15649271820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10273}}^1$

素因数の和:10342

約数の個数: 384

約数和(自身を含む): 61860986880

約数和(自身を除く): 46211715060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 155, 156, 180, 182, 186, 189, 195, 210, 217, 234, 252, 260, 270, 273, 279, 310, 315, 351, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 540, 546, 558, 585, 620, 630, 651, 702, 756, 780, 806, 819, 837, 868, 910, 930, 945, 1085, 1092, 1116, 1170, 1209, 1260, 1302, 1365, 1395, 1404, 1612, 1638, 1674, 1755, 1820, 1860, 1890, 1953, 2015, 2170, 2340, 2418, 2457, 2604, 2730, 2790, 2821, 3255, 3276, 3348, 3510, 3627, 3780, 3906, 4030, 4095, 4185, 4340, 4836, 4914, 5460, 5580, 5642, 5859, 6045, 6510, 7020, 7254, 7812, 8060, 8190, 8370, 8463, 9765, 9828, 10273, 10881, 11284, 11718, 12090, 12285, 13020, 14105, 14508, 16380, 16740, 16926, 18135, 19530, 20546, 21762, 23436, 24180, 24570, 25389, 28210, 29295, 30819, 33852, 36270, 39060, 41092, 42315, 43524, 49140, 50778, 51365, 54405, 56420, 58590, 61638, 71911, 72540, 76167, 84630, 92457, 101556, 102730, 108810, 117180, 123276, 126945, 133549, 143822, 152334, 154095, 169260, 184914, 205460, 215733, 217620, 253890, 267098, 277371, 287644, 304668, 308190, 318463, 359555, 369828, 380835, 400647, 431466, 462285, 507780, 534196, 554742, 616380, 636926, 647199, 667745, 719110, 761670, 801294, 862932, 924570, 934843, 955389, 1078665, 1109484, 1201941, 1273852, 1294398, 1335490, 1386855, 1438220, 1523340, 1592315, 1602588, 1849140, 1869686, 1910778, 1941597, 2003235, 2157330, 2229241, 2403882, 2588796, 2670980, 2773710, 2804529, 2866167, 3184630, 3235995, 3605823, 3739372, 3821556, 3883194, 4006470, 4140019, 4314660, 4458482, 4674215, 4776945, 4807764, 5547420, 5609058, 5732334, 6009705, 6369260, 6471990, 6687723, 7211646, 7766388, 8012940, 8280038, 8413587, 8598501, 8916964, 9348430, 9553890, 9707985, 11146205, 11218116, 11464668, 12019410, 12420057, 12943980, 13375446, 14022645, 14330835, 14423292, 16560076, 16827174, 17197002, 18029115, 18696860, 19107780, 19415970, 20063169, 20700095, 22292410, 24038820, 24840114, 25240761, 26750892, 28045290, 28661670, 28980133, 33438615, 33654348, 34394004, 36058230, 37260171, 38831940, 40126338, 41400190, 42067935, 42992505, 44584820, 49680228, 50481522, 56090580, 57323340, 57960266, 60189507, 62100285, 66877230, 72116460, 74520342, 80252676, 82800380, 84135870, 85985010, 86940399, 100315845, 100963044, 111780513, 115920532, 120379014, 124200570, 126203805, 133754460, 144900665, 149040684, 168271740, 171970020, 173880798, 186300855, 200631690, 223561026, 240758028, 248401140, 252407610, 260821197, 289801330, 300947535, 347761596, 372601710, 401263380, 434701995, 447122052, 504815220, 521642394, 558902565, 579602660, 601895070, 745203420, 782463591, 869403990, 1043284788, 1117805130, 1203790140, 1304105985, 1564927182, 1738807980, 2235610260, 2608211970, 3129854364, 3912317955, 5216423940, 7824635910, 15649271820]

約数ペア:

[(1, 15649271820), (2, 7824635910), (3, 5216423940), (4, 3912317955), (5, 3129854364), (6, 2608211970), (7, 2235610260), (9, 1738807980), (10, 1564927182), (12, 1304105985), (13, 1203790140), (14, 1117805130), (15, 1043284788), (18, 869403990), (20, 782463591), (21, 745203420), (26, 601895070), (27, 579602660), (28, 558902565), (30, 521642394), (31, 504815220), (35, 447122052), (36, 434701995), (39, 401263380), (42, 372601710), (45, 347761596), (52, 300947535), (54, 289801330), (60, 260821197), (62, 252407610), (63, 248401140), (65, 240758028), (70, 223561026), (78, 200631690), (84, 186300855), (90, 173880798), (91, 171970020), (93, 168271740), (105, 149040684), (108, 144900665), (117, 133754460), (124, 126203805), (126, 124200570), (130, 120379014), (135, 115920532), (140, 111780513), (155, 100963044), (156, 100315845), (180, 86940399), (182, 85985010), (186, 84135870), (189, 82800380), (195, 80252676), (210, 74520342), (217, 72116460), (234, 66877230), (252, 62100285), (260, 60189507), (270, 57960266), (273, 57323340), (279, 56090580), (310, 50481522), (315, 49680228), (351, 44584820), (364, 42992505), (372, 42067935), (378, 41400190), (390, 40126338), (403, 38831940), (420, 37260171), (434, 36058230), (455, 34394004), (465, 33654348), (468, 33438615), (540, 28980133), (546, 28661670), (558, 28045290), (585, 26750892), (620, 25240761), (630, 24840114), (651, 24038820), (702, 22292410), (756, 20700095), (780, 20063169), (806, 19415970), (819, 19107780), (837, 18696860), (868, 18029115), (910, 17197002), (930, 16827174), (945, 16560076), (1085, 14423292), (1092, 14330835), (1116, 14022645), (1170, 13375446), (1209, 12943980), (1260, 12420057), (1302, 12019410), (1365, 11464668), (1395, 11218116), (1404, 11146205), (1612, 9707985), (1638, 9553890), (1674, 9348430), (1755, 8916964), (1820, 8598501), (1860, 8413587), (1890, 8280038), (1953, 8012940), (2015, 7766388), (2170, 7211646), (2340, 6687723), (2418, 6471990), (2457, 6369260), (2604, 6009705), (2730, 5732334), (2790, 5609058), (2821, 5547420), (3255, 4807764), (3276, 4776945), (3348, 4674215), (3510, 4458482), (3627, 4314660), (3780, 4140019), (3906, 4006470), (4030, 3883194), (4095, 3821556), (4185, 3739372), (4340, 3605823), (4836, 3235995), (4914, 3184630), (5460, 2866167), (5580, 2804529), (5642, 2773710), (5859, 2670980), (6045, 2588796), (6510, 2403882), (7020, 2229241), (7254, 2157330), (7812, 2003235), (8060, 1941597), (8190, 1910778), (8370, 1869686), (8463, 1849140), (9765, 1602588), (9828, 1592315), (10273, 1523340), (10881, 1438220), (11284, 1386855), (11718, 1335490), (12090, 1294398), (12285, 1273852), (13020, 1201941), (14105, 1109484), (14508, 1078665), (16380, 955389), (16740, 934843), (16926, 924570), (18135, 862932), (19530, 801294), (20546, 761670), (21762, 719110), (23436, 667745), (24180, 647199), (24570, 636926), (25389, 616380), (28210, 554742), (29295, 534196), (30819, 507780), (33852, 462285), (36270, 431466), (39060, 400647), (41092, 380835), (42315, 369828), (43524, 359555), (49140, 318463), (50778, 308190), (51365, 304668), (54405, 287644), (56420, 277371), (58590, 267098), (61638, 253890), (71911, 217620), (72540, 215733), (76167, 205460), (84630, 184914), (92457, 169260), (101556, 154095), (102730, 152334), (108810, 143822), (117180, 133549), (123276, 126945)]