16981432650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 720

約数和(自身を含む): 61017880320

約数和(自身を除く): 44036447670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 31, 35, 39, 42, 45, 49, 50, 54, 62, 63, 65, 70, 75, 78, 90, 91, 93, 98, 105, 117, 126, 130, 135, 147, 150, 155, 169, 175, 182, 186, 189, 195, 210, 217, 225, 234, 245, 270, 273, 279, 294, 310, 315, 325, 338, 343, 350, 351, 378, 390, 403, 434, 441, 450, 455, 465, 490, 507, 525, 546, 558, 585, 630, 637, 650, 651, 675, 686, 702, 735, 775, 806, 819, 837, 845, 882, 910, 930, 945, 975, 1014, 1029, 1050, 1085, 1170, 1183, 1209, 1225, 1274, 1302, 1323, 1350, 1365, 1395, 1470, 1519, 1521, 1550, 1575, 1638, 1674, 1690, 1715, 1755, 1890, 1911, 1950, 1953, 2015, 2058, 2170, 2205, 2275, 2325, 2366, 2401, 2418, 2450, 2457, 2535, 2646, 2730, 2790, 2821, 2925, 3038, 3042, 3087, 3150, 3185, 3255, 3430, 3510, 3549, 3627, 3675, 3822, 3906, 4030, 4095, 4185, 4225, 4410, 4459, 4550, 4557, 4563, 4650, 4725, 4802, 4914, 5070, 5145, 5239, 5425, 5642, 5733, 5850, 5859, 5915, 6045, 6174, 6370, 6510, 6615, 6825, 6975, 7098, 7203, 7254, 7350, 7595, 7605, 8190, 8281, 8370, 8450, 8463, 8575, 8775, 8918, 9114, 9126, 9261, 9450, 9555, 9765, 10075, 10290, 10478, 10633, 10647, 10850, 10881, 11025, 11466, 11718, 11830, 12005, 12090, 12285, 12675, 13230, 13377, 13650, 13671, 13950, 14105, 14406, 15190, 15210, 15435, 15717, 15925, 16275, 16562, 16926, 17150, 17199, 17550, 17745, 18135, 18522, 19110, 19530, 19747, 20150, 20475, 20925, 21266, 21294, 21609, 21762, 22050, 22295, 22785, 22815, 24010, 24570, 24843, 25350, 25389, 25725, 26195, 26754, 27342, 28210, 28665, 29295, 29575, 30225, 30870, 31213, 31434, 31850, 31899, 31941, 32550, 33075, 34398, 35490, 36015, 36270, 36673, 37975, 38025, 39494, 40131, 40950, 41013, 41405, 41850, 42315, 43218, 44590, 45570, 45630, 46305, 47151, 47775, 48825, 49686, 50778, 51450, 52390, 53165, 53235, 54405, 57330, 57967, 58590, 59150, 59241, 60025, 60450, 61425, 62426, 63798, 63882, 64827, 66150, 66885, 68355, 70525, 72030, 73346, 74431, 74529, 75950, 76050, 76167, 77175, 78585, 80262, 82026, 82810, 84630, 85995, 88725, 90675, 92610, 93639, 94302, 95550, 95697, 97650, 98735, 106330, 106470, 108045, 108810, 110019, 111475, 113925, 114075, 115934, 118482, 120050, 120393, 122850, 124215, 126945, 129654, 130975, 133770, 136710, 138229, 141050, 141453, 143325, 146475, 148862, 149058, 152334, 154350, 156065, 157170, 159495, 159705, 171990, 173901, 177450, 177723, 180075, 181350, 183365, 187278, 191394, 197470, 200655, 205065, 207025, 211575, 216090, 220038, 222950, 223293, 223587, 227850, 228150, 231525, 235755, 240786, 248430, 253890, 256711, 261950, 265825, 266175, 272025, 276458, 280917, 282906, 286650, 287091, 289835, 292950, 296205, 312130, 318990, 319410, 324135, 330057, 334425, 341775, 347802, 355446, 360150, 366730, 372155, 372645, 380835, 392925, 401310, 405769, 410130, 414050, 414687, 423150, 429975, 446586, 447174, 463050, 468195, 471510, 478485, 493675, 513422, 521703, 531650, 532350, 533169, 540225, 544050, 550095, 561834, 574182, 579670, 592410, 601965, 621075, 634725, 648270, 660114, 668850, 669879, 683550, 691145, 707265, 744310, 745290, 761670, 770133, 780325, 785850, 797475, 798525, 811538, 829374, 842751, 859950, 869505, 888615, 916825, 936390, 956970, 967603, 987350, 990171, 1003275, 1025325, 1043406, 1066338, 1080450, 1100190, 1116465, 1117935, 1178775, 1203930, 1217307, 1242150, 1244061, 1269450, 1283555, 1339758, 1382290, 1404585, 1414530, 1435455, 1449175, 1481025, 1540266, 1560650, 1565109, 1594950, 1597050, 1620675, 1650285, 1685502, 1739010, 1777230, 1796977, 1833650, 1860775, 1863225, 1904175, 1935206, 1980342, 2006550, 2009637, 2028845, 2050650, 2073435, 2232930, 2235870, 2310399, 2340975, 2357550, 2392425, 2434614, 2488122, 2567110, 2608515, 2665845, 2750475, 2809170, 2870910, 2898350, 2902809, 2962050, 3009825, 3130218, 3241350, 3300570, 3349395, 3455725, 3536325, 3593954, 3651921, 3721550, 3726450, 3732183, 3808350, 3850665, 4019274, 4057690, 4146870, 4213755, 4347525, 4443075, 4620798, 4681950, 4784850, 4838015, 4950855, 5217030, 5331690, 5390931, 5500950, 5582325, 5589675, 5805618, 6019650, 6086535, 6220305, 6417775, 6698790, 6911450, 6931197, 7022925, 7072650, 7177275, 7303842, 7464366, 7701330, 7825545, 8251425, 8427510, 8695050, 8708427, 8886150, 8984885, 9676030, 9901710, 10048185, 10144225, 10367175, 10781862, 10955763, 11164650, 11179350, 11551995, 12173070, 12440610, 12578839, 12835550, 13042575, 13329225, 13862394, 14045850, 14354550, 14514045, 15651090, 16172793, 16502850, 16746975, 17416854, 17969770, 18259605, 18660915, 19253325, 20096370, 20288450, 20734350, 21068775, 21911526, 23103990, 24190075, 24754275, 25157678, 26085150, 26125281, 26658450, 26954655, 29028090, 30432675, 31101525, 32345586, 33493950, 34655985, 36519210, 37321830, 37736517, 38506650, 39127725, 42137550, 43542135, 44924425, 48380150, 48518379, 49508550, 50240925, 52250562, 53909310, 54778815, 57759975, 60865350, 62203050, 62894195, 69311970, 72570225, 75473034, 78255450, 80863965, 87084270, 89848850, 91298025, 93304575, 97036758, 100481850, 109557630, 113209551, 115519950, 125788390, 130626405, 134773275, 145140450, 161727930, 173279925, 182596050, 186609150, 188682585, 217710675, 226419102, 242591895, 261252810, 269546550, 273894075, 314470975, 339628653, 346559850, 377365170, 404319825, 435421350, 485183790, 547788150, 566047755, 628941950, 653132025, 679257306, 808639650, 943412925, 1132095510, 1212959475, 1306264050, 1698143265, 1886825850, 2425918950, 2830238775, 3396286530, 5660477550, 8490716325, 16981432650]

約数ペア:

[(1, 16981432650), (2, 8490716325), (3, 5660477550), (5, 3396286530), (6, 2830238775), (7, 2425918950), (9, 1886825850), (10, 1698143265), (13, 1306264050), (14, 1212959475), (15, 1132095510), (18, 943412925), (21, 808639650), (25, 679257306), (26, 653132025), (27, 628941950), (30, 566047755), (31, 547788150), (35, 485183790), (39, 435421350), (42, 404319825), (45, 377365170), (49, 346559850), (50, 339628653), (54, 314470975), (62, 273894075), (63, 269546550), (65, 261252810), (70, 242591895), (75, 226419102), (78, 217710675), (90, 188682585), (91, 186609150), (93, 182596050), (98, 173279925), (105, 161727930), (117, 145140450), (126, 134773275), (130, 130626405), (135, 125788390), (147, 115519950), (150, 113209551), (155, 109557630), (169, 100481850), (175, 97036758), (182, 93304575), (186, 91298025), (189, 89848850), (195, 87084270), (210, 80863965), (217, 78255450), (225, 75473034), (234, 72570225), (245, 69311970), (270, 62894195), (273, 62203050), (279, 60865350), (294, 57759975), (310, 54778815), (315, 53909310), (325, 52250562), (338, 50240925), (343, 49508550), (350, 48518379), (351, 48380150), (378, 44924425), (390, 43542135), (403, 42137550), (434, 39127725), (441, 38506650), (450, 37736517), (455, 37321830), (465, 36519210), (490, 34655985), (507, 33493950), (525, 32345586), (546, 31101525), (558, 30432675), (585, 29028090), (630, 26954655), (637, 26658450), (650, 26125281), (651, 26085150), (675, 25157678), (686, 24754275), (702, 24190075), (735, 23103990), (775, 21911526), (806, 21068775), (819, 20734350), (837, 20288450), (845, 20096370), (882, 19253325), (910, 18660915), (930, 18259605), (945, 17969770), (975, 17416854), (1014, 16746975), (1029, 16502850), (1050, 16172793), (1085, 15651090), (1170, 14514045), (1183, 14354550), (1209, 14045850), (1225, 13862394), (1274, 13329225), (1302, 13042575), (1323, 12835550), (1350, 12578839), (1365, 12440610), (1395, 12173070), (1470, 11551995), (1519, 11179350), (1521, 11164650), (1550, 10955763), (1575, 10781862), (1638, 10367175), (1674, 10144225), (1690, 10048185), (1715, 9901710), (1755, 9676030), (1890, 8984885), (1911, 8886150), (1950, 8708427), (1953, 8695050), (2015, 8427510), (2058, 8251425), (2170, 7825545), (2205, 7701330), (2275, 7464366), (2325, 7303842), (2366, 7177275), (2401, 7072650), (2418, 7022925), (2450, 6931197), (2457, 6911450), (2535, 6698790), (2646, 6417775), (2730, 6220305), (2790, 6086535), (2821, 6019650), (2925, 5805618), (3038, 5589675), (3042, 5582325), (3087, 5500950), (3150, 5390931), (3185, 5331690), (3255, 5217030), (3430, 4950855), (3510, 4838015), (3549, 4784850), (3627, 4681950), (3675, 4620798), (3822, 4443075), (3906, 4347525), (4030, 4213755), (4095, 4146870), (4185, 4057690), (4225, 4019274), (4410, 3850665), (4459, 3808350), (4550, 3732183), (4557, 3726450), (4563, 3721550), (4650, 3651921), (4725, 3593954), (4802, 3536325), (4914, 3455725), (5070, 3349395), (5145, 3300570), (5239, 3241350), (5425, 3130218), (5642, 3009825), (5733, 2962050), (5850, 2902809), (5859, 2898350), (5915, 2870910), (6045, 2809170), (6174, 2750475), (6370, 2665845), (6510, 2608515), (6615, 2567110), (6825, 2488122), (6975, 2434614), (7098, 2392425), (7203, 2357550), (7254, 2340975), (7350, 2310399), (7595, 2235870), (7605, 2232930), (8190, 2073435), (8281, 2050650), (8370, 2028845), (8450, 2009637), (8463, 2006550), (8575, 1980342), (8775, 1935206), (8918, 1904175), (9114, 1863225), (9126, 1860775), (9261, 1833650), (9450, 1796977), (9555, 1777230), (9765, 1739010), (10075, 1685502), (10290, 1650285), (10478, 1620675), (10633, 1597050), (10647, 1594950), (10850, 1565109), (10881, 1560650), (11025, 1540266), (11466, 1481025), (11718, 1449175), (11830, 1435455), (12005, 1414530), (12090, 1404585), (12285, 1382290), (12675, 1339758), (13230, 1283555), (13377, 1269450), (13650, 1244061), (13671, 1242150), (13950, 1217307), (14105, 1203930), (14406, 1178775), (15190, 1117935), (15210, 1116465), (15435, 1100190), (15717, 1080450), (15925, 1066338), (16275, 1043406), (16562, 1025325), (16926, 1003275), (17150, 990171), (17199, 987350), (17550, 967603), (17745, 956970), (18135, 936390), (18522, 916825), (19110, 888615), (19530, 869505), (19747, 859950), (20150, 842751), (20475, 829374), (20925, 811538), (21266, 798525), (21294, 797475), (21609, 785850), (21762, 780325), (22050, 770133), (22295, 761670), (22785, 745290), (22815, 744310), (24010, 707265), (24570, 691145), (24843, 683550), (25350, 669879), (25389, 668850), (25725, 660114), (26195, 648270), (26754, 634725), (27342, 621075), (28210, 601965), (28665, 592410), (29295, 579670), (29575, 574182), (30225, 561834), (30870, 550095), (31213, 544050), (31434, 540225), (31850, 533169), (31899, 532350), (31941, 531650), (32550, 521703), (33075, 513422), (34398, 493675), (35490, 478485), (36015, 471510), (36270, 468195), (36673, 463050), (37975, 447174), (38025, 446586), (39494, 429975), (40131, 423150), (40950, 414687), (41013, 414050), (41405, 410130), (41850, 405769), (42315, 401310), (43218, 392925), (44590, 380835), (45570, 372645), (45630, 372155), (46305, 366730), (47151, 360150), (47775, 355446), (48825, 347802), (49686, 341775), (50778, 334425), (51450, 330057), (52390, 324135), (53165, 319410), (53235, 318990), (54405, 312130), (57330, 296205), (57967, 292950), (58590, 289835), (59150, 287091), (59241, 286650), (60025, 282906), (60450, 280917), (61425, 276458), (62426, 272025), (63798, 266175), (63882, 265825), (64827, 261950), (66150, 256711), (66885, 253890), (68355, 248430), (70525, 240786), (72030, 235755), (73346, 231525), (74431, 228150), (74529, 227850), (75950, 223587), (76050, 223293), (76167, 222950), (77175, 220038), (78585, 216090), (80262, 211575), (82026, 207025), (82810, 205065), (84630, 200655), (85995, 197470), (88725, 191394), (90675, 187278), (92610, 183365), (93639, 181350), (94302, 180075), (95550, 177723), (95697, 177450), (97650, 173901), (98735, 171990), (106330, 159705), (106470, 159495), (108045, 157170), (108810, 156065), (110019, 154350), (111475, 152334), (113925, 149058), (114075, 148862), (115934, 146475), (118482, 143325), (120050, 141453), (120393, 141050), (122850, 138229), (124215, 136710), (126945, 133770), (129654, 130975)]