16207922640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 640

約数和(自身を含む): 65795788800

約数和(自身を除く): 49587866160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 139, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 278, 280, 281, 285, 304, 312, 336, 364, 380, 390, 399, 417, 420, 455, 456, 494, 520, 532, 546, 556, 560, 562, 570, 624, 665, 695, 728, 741, 760, 780, 798, 834, 840, 843, 910, 912, 973, 988, 1040, 1064, 1092, 1112, 1124, 1140, 1235, 1330, 1365, 1390, 1405, 1456, 1482, 1520, 1560, 1596, 1668, 1680, 1686, 1729, 1807, 1820, 1946, 1967, 1976, 1995, 2085, 2128, 2184, 2224, 2248, 2280, 2470, 2641, 2660, 2730, 2780, 2810, 2919, 2964, 3120, 3192, 3336, 3372, 3458, 3614, 3640, 3653, 3705, 3892, 3934, 3952, 3990, 4170, 4215, 4368, 4496, 4560, 4865, 4940, 5187, 5282, 5320, 5339, 5421, 5460, 5560, 5620, 5838, 5901, 5928, 6384, 6672, 6744, 6916, 7228, 7280, 7306, 7410, 7784, 7868, 7923, 7980, 8340, 8430, 8645, 9035, 9730, 9835, 9880, 10374, 10564, 10640, 10678, 10842, 10920, 10959, 11120, 11240, 11676, 11802, 11856, 12649, 13205, 13488, 13832, 14456, 14595, 14612, 14820, 15568, 15736, 15846, 15960, 16017, 16680, 16860, 17290, 18070, 18265, 18487, 19460, 19670, 19760, 20748, 21128, 21356, 21684, 21840, 21918, 22480, 23352, 23604, 25298, 25571, 25935, 26410, 26695, 27105, 27664, 28912, 29190, 29224, 29505, 29640, 31472, 31692, 31920, 32034, 33360, 33720, 34333, 34580, 36140, 36530, 36974, 37373, 37947, 38920, 39059, 39340, 39615, 41496, 42256, 42712, 43368, 43836, 46704, 47208, 50596, 51142, 51870, 52820, 53390, 54210, 54795, 55461, 58380, 58448, 59010, 59280, 63245, 63384, 64068, 67440, 68666, 69160, 69407, 72280, 73060, 73948, 74746, 75894, 76713, 77840, 78118, 78680, 79230, 80085, 82992, 85424, 86736, 87672, 92435, 94416, 101192, 102284, 102999, 103740, 105640, 106780, 108420, 109590, 110922, 112119, 116760, 117177, 118020, 126490, 126768, 127855, 128136, 137332, 138320, 138814, 144560, 146120, 147896, 149492, 151788, 153426, 156236, 157360, 158460, 160170, 171665, 175344, 184870, 186865, 189735, 195295, 202384, 204568, 205998, 207480, 208221, 211280, 213560, 216840, 219180, 221844, 224238, 233520, 234354, 236040, 240331, 252980, 255710, 256272, 273413, 274664, 277305, 277628, 292240, 295792, 298984, 303576, 306852, 312472, 316920, 320340, 343330, 347035, 369740, 373730, 379470, 383565, 390590, 409136, 411996, 414960, 416442, 427120, 433680, 438360, 443688, 448476, 468708, 472080, 480662, 485849, 505960, 507767, 511420, 514995, 546826, 549328, 554610, 555256, 560595, 585885, 597968, 607152, 613704, 624944, 633840, 640680, 686660, 694070, 720993, 739480, 742121, 747460, 758940, 767130, 781180, 820239, 823992, 832884, 876720, 887376, 896952, 937416, 961324, 971698, 1011920, 1015534, 1022840, 1029990, 1041105, 1093652, 1109220, 1110512, 1121190, 1171770, 1201655, 1227408, 1281360, 1367065, 1373320, 1388140, 1441986, 1457547, 1478960, 1484242, 1494920, 1517880, 1523301, 1534260, 1562360, 1640478, 1647984, 1665768, 1793904, 1874832, 1922648, 1943396, 2031068, 2045680, 2059980, 2082210, 2187304, 2218440, 2226363, 2242380, 2343540, 2403310, 2429245, 2538835, 2734130, 2746640, 2776280, 2883972, 2915094, 2968484, 2989840, 3035760, 3046602, 3068520, 3124720, 3280956, 3331536, 3554369, 3604965, 3710605, 3845296, 3886792, 4062136, 4101195, 4119960, 4164420, 4374608, 4436880, 4452726, 4484760, 4687080, 4806620, 4858490, 5077670, 5194847, 5468260, 5552560, 5767944, 5830188, 5936968, 6093204, 6137040, 6561912, 7108738, 7209930, 7287735, 7421210, 7616505, 7773584, 8124272, 8202390, 8239920, 8328840, 8905452, 8969520, 9374160, 9613240, 9647573, 9716980, 10155340, 10389694, 10663107, 10936520, 11131815, 11535888, 11660376, 11873936, 12186408, 13123824, 14217476, 14419860, 14575470, 14842420, 15233010, 15584541, 16404780, 16657680, 17771845, 17810904, 19226480, 19295146, 19433960, 20310680, 20779388, 21326214, 21873040, 22263630, 23320752, 24372816, 25974235, 28434952, 28839720, 28942719, 29150940, 29684840, 30466020, 31169082, 32809560, 35543690, 35621808, 38590292, 38867920, 40621360, 41558776, 42652428, 44527260, 48237865, 51948470, 53315535, 56869904, 57679440, 57885438, 58301880, 59369680, 60932040, 62338164, 65619120, 67533011, 71087380, 77180584, 77922705, 83117552, 85304856, 89054520, 96475730, 103896940, 106631070, 115770876, 116603760, 121864080, 124676328, 135066022, 142174760, 144713595, 154361168, 155845410, 170609712, 178109040, 192951460, 202599033, 207793880, 213262140, 231541752, 249352656, 270132044, 284349520, 289427190, 311690820, 337665055, 385902920, 405198066, 415587760, 426524280, 463083504, 540264088, 578854380, 623381640, 675330110, 771805840, 810396132, 853048560, 1012995165, 1080528176, 1157708760, 1246763280, 1350660220, 1620792264, 2025990330, 2315417520, 2701320440, 3241584528, 4051980660, 5402640880, 8103961320, 16207922640]

約数ペア:

[(1, 16207922640), (2, 8103961320), (3, 5402640880), (4, 4051980660), (5, 3241584528), (6, 2701320440), (7, 2315417520), (8, 2025990330), (10, 1620792264), (12, 1350660220), (13, 1246763280), (14, 1157708760), (15, 1080528176), (16, 1012995165), (19, 853048560), (20, 810396132), (21, 771805840), (24, 675330110), (26, 623381640), (28, 578854380), (30, 540264088), (35, 463083504), (38, 426524280), (39, 415587760), (40, 405198066), (42, 385902920), (48, 337665055), (52, 311690820), (56, 289427190), (57, 284349520), (60, 270132044), (65, 249352656), (70, 231541752), (76, 213262140), (78, 207793880), (80, 202599033), (84, 192951460), (91, 178109040), (95, 170609712), (104, 155845410), (105, 154361168), (112, 144713595), (114, 142174760), (120, 135066022), (130, 124676328), (133, 121864080), (139, 116603760), (140, 115770876), (152, 106631070), (156, 103896940), (168, 96475730), (182, 89054520), (190, 85304856), (195, 83117552), (208, 77922705), (210, 77180584), (228, 71087380), (240, 67533011), (247, 65619120), (260, 62338164), (266, 60932040), (273, 59369680), (278, 58301880), (280, 57885438), (281, 57679440), (285, 56869904), (304, 53315535), (312, 51948470), (336, 48237865), (364, 44527260), (380, 42652428), (390, 41558776), (399, 40621360), (417, 38867920), (420, 38590292), (455, 35621808), (456, 35543690), (494, 32809560), (520, 31169082), (532, 30466020), (546, 29684840), (556, 29150940), (560, 28942719), (562, 28839720), (570, 28434952), (624, 25974235), (665, 24372816), (695, 23320752), (728, 22263630), (741, 21873040), (760, 21326214), (780, 20779388), (798, 20310680), (834, 19433960), (840, 19295146), (843, 19226480), (910, 17810904), (912, 17771845), (973, 16657680), (988, 16404780), (1040, 15584541), (1064, 15233010), (1092, 14842420), (1112, 14575470), (1124, 14419860), (1140, 14217476), (1235, 13123824), (1330, 12186408), (1365, 11873936), (1390, 11660376), (1405, 11535888), (1456, 11131815), (1482, 10936520), (1520, 10663107), (1560, 10389694), (1596, 10155340), (1668, 9716980), (1680, 9647573), (1686, 9613240), (1729, 9374160), (1807, 8969520), (1820, 8905452), (1946, 8328840), (1967, 8239920), (1976, 8202390), (1995, 8124272), (2085, 7773584), (2128, 7616505), (2184, 7421210), (2224, 7287735), (2248, 7209930), (2280, 7108738), (2470, 6561912), (2641, 6137040), (2660, 6093204), (2730, 5936968), (2780, 5830188), (2810, 5767944), (2919, 5552560), (2964, 5468260), (3120, 5194847), (3192, 5077670), (3336, 4858490), (3372, 4806620), (3458, 4687080), (3614, 4484760), (3640, 4452726), (3653, 4436880), (3705, 4374608), (3892, 4164420), (3934, 4119960), (3952, 4101195), (3990, 4062136), (4170, 3886792), (4215, 3845296), (4368, 3710605), (4496, 3604965), (4560, 3554369), (4865, 3331536), (4940, 3280956), (5187, 3124720), (5282, 3068520), (5320, 3046602), (5339, 3035760), (5421, 2989840), (5460, 2968484), (5560, 2915094), (5620, 2883972), (5838, 2776280), (5901, 2746640), (5928, 2734130), (6384, 2538835), (6672, 2429245), (6744, 2403310), (6916, 2343540), (7228, 2242380), (7280, 2226363), (7306, 2218440), (7410, 2187304), (7784, 2082210), (7868, 2059980), (7923, 2045680), (7980, 2031068), (8340, 1943396), (8430, 1922648), (8645, 1874832), (9035, 1793904), (9730, 1665768), (9835, 1647984), (9880, 1640478), (10374, 1562360), (10564, 1534260), (10640, 1523301), (10678, 1517880), (10842, 1494920), (10920, 1484242), (10959, 1478960), (11120, 1457547), (11240, 1441986), (11676, 1388140), (11802, 1373320), (11856, 1367065), (12649, 1281360), (13205, 1227408), (13488, 1201655), (13832, 1171770), (14456, 1121190), (14595, 1110512), (14612, 1109220), (14820, 1093652), (15568, 1041105), (15736, 1029990), (15846, 1022840), (15960, 1015534), (16017, 1011920), (16680, 971698), (16860, 961324), (17290, 937416), (18070, 896952), (18265, 887376), (18487, 876720), (19460, 832884), (19670, 823992), (19760, 820239), (20748, 781180), (21128, 767130), (21356, 758940), (21684, 747460), (21840, 742121), (21918, 739480), (22480, 720993), (23352, 694070), (23604, 686660), (25298, 640680), (25571, 633840), (25935, 624944), (26410, 613704), (26695, 607152), (27105, 597968), (27664, 585885), (28912, 560595), (29190, 555256), (29224, 554610), (29505, 549328), (29640, 546826), (31472, 514995), (31692, 511420), (31920, 507767), (32034, 505960), (33360, 485849), (33720, 480662), (34333, 472080), (34580, 468708), (36140, 448476), (36530, 443688), (36974, 438360), (37373, 433680), (37947, 427120), (38920, 416442), (39059, 414960), (39340, 411996), (39615, 409136), (41496, 390590), (42256, 383565), (42712, 379470), (43368, 373730), (43836, 369740), (46704, 347035), (47208, 343330), (50596, 320340), (51142, 316920), (51870, 312472), (52820, 306852), (53390, 303576), (54210, 298984), (54795, 295792), (55461, 292240), (58380, 277628), (58448, 277305), (59010, 274664), (59280, 273413), (63245, 256272), (63384, 255710), (64068, 252980), (67440, 240331), (68666, 236040), (69160, 234354), (69407, 233520), (72280, 224238), (73060, 221844), (73948, 219180), (74746, 216840), (75894, 213560), (76713, 211280), (77840, 208221), (78118, 207480), (78680, 205998), (79230, 204568), (80085, 202384), (82992, 195295), (85424, 189735), (86736, 186865), (87672, 184870), (92435, 175344), (94416, 171665), (101192, 160170), (102284, 158460), (102999, 157360), (103740, 156236), (105640, 153426), (106780, 151788), (108420, 149492), (109590, 147896), (110922, 146120), (112119, 144560), (116760, 138814), (117177, 138320), (118020, 137332), (126490, 128136), (126768, 127855)]