16238607840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 960

約数和(自身を含む): 72229449600

約数和(自身を除く): 55990841760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 162, 168, 180, 182, 189, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 281, 288, 294, 312, 315, 324, 336, 343, 351, 360, 364, 378, 390, 392, 405, 416, 420, 432, 441, 455, 468, 480, 490, 504, 520, 540, 546, 560, 562, 567, 585, 588, 624, 630, 637, 648, 672, 686, 702, 720, 728, 735, 756, 780, 784, 810, 819, 840, 843, 864, 882, 910, 936, 945, 980, 1008, 1029, 1040, 1053, 1080, 1092, 1120, 1124, 1134, 1170, 1176, 1248, 1260, 1274, 1296, 1323, 1365, 1372, 1404, 1405, 1440, 1456, 1470, 1512, 1560, 1568, 1620, 1638, 1680, 1686, 1715, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 1967, 2016, 2058, 2080, 2106, 2160, 2184, 2205, 2248, 2268, 2340, 2352, 2457, 2520, 2529, 2548, 2592, 2646, 2730, 2744, 2808, 2810, 2835, 2912, 2940, 3024, 3087, 3120, 3185, 3240, 3276, 3360, 3372, 3430, 3510, 3528, 3640, 3653, 3744, 3780, 3822, 3920, 3934, 3969, 4095, 4116, 4212, 4215, 4320, 4368, 4410, 4459, 4496, 4536, 4680, 4704, 4914, 5040, 5058, 5096, 5145, 5265, 5292, 5460, 5488, 5616, 5620, 5670, 5733, 5880, 5901, 6048, 6174, 6240, 6370, 6480, 6552, 6615, 6744, 6860, 7020, 7056, 7280, 7306, 7371, 7560, 7587, 7644, 7840, 7868, 7938, 8190, 8232, 8424, 8430, 8736, 8820, 8918, 8992, 9072, 9261, 9360, 9555, 9828, 9835, 10080, 10116, 10192, 10290, 10530, 10584, 10920, 10959, 10976, 11232, 11240, 11340, 11466, 11760, 11802, 12285, 12348, 12645, 12740, 12960, 13104, 13230, 13377, 13488, 13720, 13769, 14040, 14112, 14560, 14612, 14742, 15120, 15174, 15288, 15435, 15736, 15876, 16380, 16464, 16848, 16860, 17199, 17640, 17703, 17836, 18144, 18265, 18522, 18720, 19110, 19656, 19670, 19845, 20232, 20384, 20580, 21060, 21168, 21840, 21918, 22295, 22480, 22680, 22761, 22932, 23520, 23604, 24570, 24696, 25290, 25480, 25571, 26208, 26460, 26754, 26976, 27440, 27538, 27783, 28080, 28665, 29224, 29484, 29505, 30240, 30348, 30576, 30870, 31472, 31752, 32760, 32877, 32928, 33696, 33720, 34398, 35280, 35406, 35672, 36530, 36855, 37044, 37935, 38220, 39312, 39340, 39690, 40131, 40464, 41160, 41307, 42120, 42336, 43680, 43836, 44590, 44960, 45360, 45522, 45864, 46305, 47208, 49140, 49392, 50580, 50960, 51142, 51597, 52920, 53109, 53508, 54795, 54880, 55076, 55566, 56160, 57330, 58448, 58968, 59010, 60696, 61152, 61740, 62944, 63504, 65520, 65754, 66885, 67440, 68796, 68845, 70560, 70812, 71344, 73060, 73710, 74088, 75870, 76440, 76713, 78624, 78680, 79380, 80262, 80928, 82320, 82614, 84240, 85995, 87672, 88515, 89180, 90720, 91044, 91728, 92610, 94416, 96383, 98280, 98631, 98784, 101160, 101920, 102284, 103194, 105840, 106218, 107016, 109590, 110152, 111132, 113805, 114660, 116896, 117936, 118020, 120393, 121392, 123480, 123921, 127008, 127855, 131040, 131508, 133770, 134880, 137592, 137690, 138915, 141624, 142688, 146120, 147420, 148176, 151740, 152880, 153426, 157360, 158760, 159327, 160524, 164385, 164640, 165228, 168480, 171990, 175344, 177030, 178360, 178997, 182088, 183456, 185220, 188832, 192766, 196560, 197262, 200655, 202320, 204568, 206388, 206535, 211680, 212436, 214032, 219180, 220304, 222264, 227610, 229320, 230139, 235872, 236040, 240786, 242784, 246960, 247842, 255710, 257985, 263016, 265545, 267540, 275184, 275380, 277830, 283248, 289149, 292240, 294840, 295893, 296352, 303480, 305760, 306852, 314720, 317520, 318654, 321048, 328770, 330456, 343980, 350688, 354060, 356720, 357994, 361179, 364176, 370440, 371763, 383565, 385532, 393120, 394524, 401310, 404640, 409136, 412776, 413070, 424872, 428064, 438360, 440608, 444528, 455220, 458640, 460278, 472080, 481572, 481915, 493155, 493920, 495684, 511420, 515970, 526032, 531090, 535080, 536991, 550368, 550760, 555660, 566496, 578298, 584480, 589680, 591786, 601965, 606960, 613704, 619605, 635040, 637308, 642096, 657540, 660912, 687960, 690417, 708120, 713440, 715988, 722358, 728352, 740880, 743526, 767130, 771064, 789048, 796635, 802620, 818272, 825552, 826140, 849744, 867447, 876720, 889056, 894985, 910440, 917280, 920556, 944160, 963144, 963830, 986310, 991368, 1022840, 1031940, 1052064, 1062180, 1070160, 1073982, 1101520, 1111320, 1115289, 1150695, 1156596, 1179360, 1183572, 1203930, 1213920, 1227408, 1239210, 1252979, 1274616, 1284192, 1315080, 1321824, 1375920, 1380834, 1416240, 1431976, 1444716, 1445745, 1479465, 1481760, 1487052, 1534260, 1542128, 1578096, 1593270, 1605240, 1610973, 1651104, 1652280, 1699488, 1734894, 1753440, 1789970, 1805895, 1820880, 1841112, 1858815, 1926288, 1927660, 1972620, 1982736, 2045680, 2063880, 2071251, 2124360, 2140320, 2147964, 2203040, 2222640, 2230578, 2301390, 2313192, 2367144, 2407860, 2454816, 2478420, 2505958, 2549232, 2602341, 2630160, 2684955, 2751840, 2761668, 2832480, 2863952, 2889432, 2891490, 2958930, 2974104, 3068520, 3084256, 3156192, 3186540, 3210480, 3221946, 3304560, 3452085, 3469788, 3579940, 3611790, 3641760, 3682224, 3717630, 3758937, 3852576, 3855320, 3945240, 3965472, 4091360, 4127760, 4142502, 4248720, 4295928, 4337235, 4445280, 4461156, 4602780, 4626384, 4734288, 4815720, 4832919, 4956840, 5011916, 5098464, 5204682, 5260320, 5369910, 5523336, 5576445, 5727904, 5778864, 5782980, 5917860, 5948208, 6137040, 6264895, 6373080, 6420960, 6443892, 6609120, 6904170, 6939576, 7159880, 7223580, 7364448, 7435260, 7517874, 7710640, 7807023, 7890480, 8054865, 8255520, 8285004, 8497440, 8591856, 8674470, 8922312, 9205560, 9252768, 9468576, 9631440, 9665838, 9913680, 10023832, 10356255, 10409364, 10739820, 11046672, 11152890, 11276811, 11557728, 11565960, 11835720, 11896416, 12274080, 12529790, 12746160, 12887784, 13011705, 13808340, 13879152, 14319760, 14447160, 14498757, 14870520, 15035748, 15421280, 15614046, 15780960, 16109730, 16570008, 17183712, 17348940, 17844624, 18411120, 18794685, 19262880, 19331676, 19827360, 20047664, 20712510, 20818728, 21479640, 22093344, 22305780, 22553622, 23131920, 23671440, 24164595, 25059580, 25492320, 25775568, 26023410, 27616680, 27758304, 28639520, 28894320, 28997514, 29741040, 30071496, 31228092, 32219460, 33140016, 33830433, 34697880, 35689248, 36822240, 37589370, 38663352, 39035115, 40095328, 41425020, 41637456, 42959280, 44611560, 45107244, 46263840, 47342880, 48329190, 50119160, 51551136, 52046820, 55233360, 56384055, 57788640, 57995028, 59482080, 60142992, 62456184, 64438920, 66280032, 67660866, 69395760, 72493785, 75178740, 77326704, 78070230, 82850040, 83274912, 85918560, 89223120, 90214488, 96658380, 100238320, 101491299, 104093640, 110466720, 112768110, 115990056, 120285984, 124912368, 128877840, 135321732, 138791520, 144987570, 150357480, 154653408, 156140460, 165700080, 169152165, 178446240, 180428976, 193316760, 200476640, 202982598, 208187280, 225536220, 231980112, 249824736, 257755680, 270643464, 289975140, 300714960, 312280920, 331400160, 338304330, 360857952, 386633520, 405965196, 416374560, 451072440, 463960224, 507456495, 541286928, 579950280, 601429920, 624561840, 676608660, 773267040, 811930392, 902144880, 1014912990, 1082573856, 1159900560, 1249123680, 1353217320, 1623860784, 1804289760, 2029825980, 2319801120, 2706434640, 3247721568, 4059651960, 5412869280, 8119303920, 16238607840]

約数ペア:

[(1, 16238607840), (2, 8119303920), (3, 5412869280), (4, 4059651960), (5, 3247721568), (6, 2706434640), (7, 2319801120), (8, 2029825980), (9, 1804289760), (10, 1623860784), (12, 1353217320), (13, 1249123680), (14, 1159900560), (15, 1082573856), (16, 1014912990), (18, 902144880), (20, 811930392), (21, 773267040), (24, 676608660), (26, 624561840), (27, 601429920), (28, 579950280), (30, 541286928), (32, 507456495), (35, 463960224), (36, 451072440), (39, 416374560), (40, 405965196), (42, 386633520), (45, 360857952), (48, 338304330), (49, 331400160), (52, 312280920), (54, 300714960), (56, 289975140), (60, 270643464), (63, 257755680), (65, 249824736), (70, 231980112), (72, 225536220), (78, 208187280), (80, 202982598), (81, 200476640), (84, 193316760), (90, 180428976), (91, 178446240), (96, 169152165), (98, 165700080), (104, 156140460), (105, 154653408), (108, 150357480), (112, 144987570), (117, 138791520), (120, 135321732), (126, 128877840), (130, 124912368), (135, 120285984), (140, 115990056), (144, 112768110), (147, 110466720), (156, 104093640), (160, 101491299), (162, 100238320), (168, 96658380), (180, 90214488), (182, 89223120), (189, 85918560), (195, 83274912), (196, 82850040), (208, 78070230), (210, 77326704), (216, 75178740), (224, 72493785), (234, 69395760), (240, 67660866), (245, 66280032), (252, 64438920), (260, 62456184), (270, 60142992), (273, 59482080), (280, 57995028), (281, 57788640), (288, 56384055), (294, 55233360), (312, 52046820), (315, 51551136), (324, 50119160), (336, 48329190), (343, 47342880), (351, 46263840), (360, 45107244), (364, 44611560), (378, 42959280), (390, 41637456), (392, 41425020), (405, 40095328), (416, 39035115), (420, 38663352), (432, 37589370), (441, 36822240), (455, 35689248), (468, 34697880), (480, 33830433), (490, 33140016), (504, 32219460), (520, 31228092), (540, 30071496), (546, 29741040), (560, 28997514), (562, 28894320), (567, 28639520), (585, 27758304), (588, 27616680), (624, 26023410), (630, 25775568), (637, 25492320), (648, 25059580), (672, 24164595), (686, 23671440), (702, 23131920), (720, 22553622), (728, 22305780), (735, 22093344), (756, 21479640), (780, 20818728), (784, 20712510), (810, 20047664), (819, 19827360), (840, 19331676), (843, 19262880), (864, 18794685), (882, 18411120), (910, 17844624), (936, 17348940), (945, 17183712), (980, 16570008), (1008, 16109730), (1029, 15780960), (1040, 15614046), (1053, 15421280), (1080, 15035748), (1092, 14870520), (1120, 14498757), (1124, 14447160), (1134, 14319760), (1170, 13879152), (1176, 13808340), (1248, 13011705), (1260, 12887784), (1274, 12746160), (1296, 12529790), (1323, 12274080), (1365, 11896416), (1372, 11835720), (1404, 11565960), (1405, 11557728), (1440, 11276811), (1456, 11152890), (1470, 11046672), (1512, 10739820), (1560, 10409364), (1568, 10356255), (1620, 10023832), (1638, 9913680), (1680, 9665838), (1686, 9631440), (1715, 9468576), (1755, 9252768), (1764, 9205560), (1820, 8922312), (1872, 8674470), (1890, 8591856), (1911, 8497440), (1960, 8285004), (1967, 8255520), (2016, 8054865), (2058, 7890480), (2080, 7807023), (2106, 7710640), (2160, 7517874), (2184, 7435260), (2205, 7364448), (2248, 7223580), (2268, 7159880), (2340, 6939576), (2352, 6904170), (2457, 6609120), (2520, 6443892), (2529, 6420960), (2548, 6373080), (2592, 6264895), (2646, 6137040), (2730, 5948208), (2744, 5917860), (2808, 5782980), (2810, 5778864), (2835, 5727904), (2912, 5576445), (2940, 5523336), (3024, 5369910), (3087, 5260320), (3120, 5204682), (3185, 5098464), (3240, 5011916), (3276, 4956840), (3360, 4832919), (3372, 4815720), (3430, 4734288), (3510, 4626384), (3528, 4602780), (3640, 4461156), (3653, 4445280), (3744, 4337235), (3780, 4295928), (3822, 4248720), (3920, 4142502), (3934, 4127760), (3969, 4091360), (4095, 3965472), (4116, 3945240), (4212, 3855320), (4215, 3852576), (4320, 3758937), (4368, 3717630), (4410, 3682224), (4459, 3641760), (4496, 3611790), (4536, 3579940), (4680, 3469788), (4704, 3452085), (4914, 3304560), (5040, 3221946), (5058, 3210480), (5096, 3186540), (5145, 3156192), (5265, 3084256), (5292, 3068520), (5460, 2974104), (5488, 2958930), (5616, 2891490), (5620, 2889432), (5670, 2863952), (5733, 2832480), (5880, 2761668), (5901, 2751840), (6048, 2684955), (6174, 2630160), (6240, 2602341), (6370, 2549232), (6480, 2505958), (6552, 2478420), (6615, 2454816), (6744, 2407860), (6860, 2367144), (7020, 2313192), (7056, 2301390), (7280, 2230578), (7306, 2222640), (7371, 2203040), (7560, 2147964), (7587, 2140320), (7644, 2124360), (7840, 2071251), (7868, 2063880), (7938, 2045680), (8190, 1982736), (8232, 1972620), (8424, 1927660), (8430, 1926288), (8736, 1858815), (8820, 1841112), (8918, 1820880), (8992, 1805895), (9072, 1789970), (9261, 1753440), (9360, 1734894), (9555, 1699488), (9828, 1652280), (9835, 1651104), (10080, 1610973), (10116, 1605240), (10192, 1593270), (10290, 1578096), (10530, 1542128), (10584, 1534260), (10920, 1487052), (10959, 1481760), (10976, 1479465), (11232, 1445745), (11240, 1444716), (11340, 1431976), (11466, 1416240), (11760, 1380834), (11802, 1375920), (12285, 1321824), (12348, 1315080), (12645, 1284192), (12740, 1274616), (12960, 1252979), (13104, 1239210), (13230, 1227408), (13377, 1213920), (13488, 1203930), (13720, 1183572), (13769, 1179360), (14040, 1156596), (14112, 1150695), (14560, 1115289), (14612, 1111320), (14742, 1101520), (15120, 1073982), (15174, 1070160), (15288, 1062180), (15435, 1052064), (15736, 1031940), (15876, 1022840), (16380, 991368), (16464, 986310), (16848, 963830), (16860, 963144), (17199, 944160), (17640, 920556), (17703, 917280), (17836, 910440), (18144, 894985), (18265, 889056), (18522, 876720), (18720, 867447), (19110, 849744), (19656, 826140), (19670, 825552), (19845, 818272), (20232, 802620), (20384, 796635), (20580, 789048), (21060, 771064), (21168, 767130), (21840, 743526), (21918, 740880), (22295, 728352), (22480, 722358), (22680, 715988), (22761, 713440), (22932, 708120), (23520, 690417), (23604, 687960), (24570, 660912), (24696, 657540), (25290, 642096), (25480, 637308), (25571, 635040), (26208, 619605), (26460, 613704), (26754, 606960), (26976, 601965), (27440, 591786), (27538, 589680), (27783, 584480), (28080, 578298), (28665, 566496), (29224, 555660), (29484, 550760), (29505, 550368), (30240, 536991), (30348, 535080), (30576, 531090), (30870, 526032), (31472, 515970), (31752, 511420), (32760, 495684), (32877, 493920), (32928, 493155), (33696, 481915), (33720, 481572), (34398, 472080), (35280, 460278), (35406, 458640), (35672, 455220), (36530, 444528), (36855, 440608), (37044, 438360), (37935, 428064), (38220, 424872), (39312, 413070), (39340, 412776), (39690, 409136), (40131, 404640), (40464, 401310), (41160, 394524), (41307, 393120), (42120, 385532), (42336, 383565), (43680, 371763), (43836, 370440), (44590, 364176), (44960, 361179), (45360, 357994), (45522, 356720), (45864, 354060), (46305, 350688), (47208, 343980), (49140, 330456), (49392, 328770), (50580, 321048), (50960, 318654), (51142, 317520), (51597, 314720), (52920, 306852), (53109, 305760), (53508, 303480), (54795, 296352), (54880, 295893), (55076, 294840), (55566, 292240), (56160, 289149), (57330, 283248), (58448, 277830), (58968, 275380), (59010, 275184), (60696, 267540), (61152, 265545), (61740, 263016), (62944, 257985), (63504, 255710), (65520, 247842), (65754, 246960), (66885, 242784), (67440, 240786), (68796, 236040), (68845, 235872), (70560, 230139), (70812, 229320), (71344, 227610), (73060, 222264), (73710, 220304), (74088, 219180), (75870, 214032), (76440, 212436), (76713, 211680), (78624, 206535), (78680, 206388), (79380, 204568), (80262, 202320), (80928, 200655), (82320, 197262), (82614, 196560), (84240, 192766), (85995, 188832), (87672, 185220), (88515, 183456), (89180, 182088), (90720, 178997), (91044, 178360), (91728, 177030), (92610, 175344), (94416, 171990), (96383, 168480), (98280, 165228), (98631, 164640), (98784, 164385), (101160, 160524), (101920, 159327), (102284, 158760), (103194, 157360), (105840, 153426), (106218, 152880), (107016, 151740), (109590, 148176), (110152, 147420), (111132, 146120), (113805, 142688), (114660, 141624), (116896, 138915), (117936, 137690), (118020, 137592), (120393, 134880), (121392, 133770), (123480, 131508), (123921, 131040), (127008, 127855)]