419193840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 320

約数和(自身を含む): 1496154240

約数和(自身を除く): 1076960400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 41, 48, 52, 58, 60, 65, 78, 80, 82, 87, 104, 113, 116, 120, 123, 130, 145, 156, 164, 174, 195, 205, 208, 226, 232, 240, 246, 260, 290, 312, 328, 339, 348, 377, 390, 410, 435, 452, 464, 492, 520, 533, 565, 580, 615, 624, 656, 678, 696, 754, 780, 820, 870, 904, 984, 1040, 1066, 1130, 1131, 1160, 1189, 1230, 1356, 1392, 1469, 1508, 1560, 1599, 1640, 1695, 1740, 1808, 1885, 1968, 2132, 2260, 2262, 2320, 2378, 2460, 2665, 2712, 2938, 3016, 3120, 3198, 3277, 3280, 3390, 3480, 3567, 3770, 4264, 4407, 4520, 4524, 4633, 4756, 4920, 5330, 5424, 5655, 5876, 5945, 6032, 6396, 6554, 6780, 6960, 7134, 7345, 7540, 7995, 8528, 8814, 9040, 9048, 9266, 9512, 9831, 9840, 10660, 11310, 11752, 11890, 12792, 13108, 13560, 13899, 14268, 14690, 15080, 15457, 15990, 16385, 17628, 17835, 18096, 18532, 19024, 19662, 21320, 22035, 22620, 23165, 23504, 23780, 25584, 26216, 27120, 27798, 28536, 29380, 30160, 30914, 31980, 32770, 35256, 35670, 37064, 39324, 42601, 42640, 44070, 45240, 46330, 46371, 47560, 49155, 52432, 55596, 57072, 58760, 60229, 61828, 63960, 65540, 69495, 70512, 71340, 74128, 77285, 78648, 85202, 88140, 90480, 92660, 92742, 95120, 98310, 111192, 117520, 120458, 123656, 127803, 127920, 131080, 134357, 138990, 142680, 154570, 157296, 170404, 176280, 180687, 185320, 185484, 196620, 213005, 222384, 231855, 240916, 247312, 255606, 262160, 268714, 277980, 285360, 301145, 309140, 340808, 352560, 361374, 370640, 370968, 393240, 403071, 426010, 463710, 481832, 511212, 537428, 555960, 602290, 618280, 639015, 671785, 681616, 722748, 741936, 786480, 806142, 852020, 903435, 927420, 963664, 1022424, 1074856, 1111920, 1204580, 1236560, 1278030, 1343570, 1445496, 1612284, 1704040, 1746641, 1806870, 1854840, 2015355, 2044848, 2149712, 2409160, 2556060, 2687140, 2890992, 3224568, 3408080, 3493282, 3613740, 3709680, 4030710, 4818320, 5112120, 5239923, 5374280, 6449136, 6986564, 7227480, 8061420, 8733205, 10224240, 10479846, 10748560, 13973128, 14454960, 16122840, 17466410, 20959692, 26199615, 27946256, 32245680, 34932820, 41919384, 52399230, 69865640, 83838768, 104798460, 139731280, 209596920, 419193840]

約数ペア:

[(1, 419193840), (2, 209596920), (3, 139731280), (4, 104798460), (5, 83838768), (6, 69865640), (8, 52399230), (10, 41919384), (12, 34932820), (13, 32245680), (15, 27946256), (16, 26199615), (20, 20959692), (24, 17466410), (26, 16122840), (29, 14454960), (30, 13973128), (39, 10748560), (40, 10479846), (41, 10224240), (48, 8733205), (52, 8061420), (58, 7227480), (60, 6986564), (65, 6449136), (78, 5374280), (80, 5239923), (82, 5112120), (87, 4818320), (104, 4030710), (113, 3709680), (116, 3613740), (120, 3493282), (123, 3408080), (130, 3224568), (145, 2890992), (156, 2687140), (164, 2556060), (174, 2409160), (195, 2149712), (205, 2044848), (208, 2015355), (226, 1854840), (232, 1806870), (240, 1746641), (246, 1704040), (260, 1612284), (290, 1445496), (312, 1343570), (328, 1278030), (339, 1236560), (348, 1204580), (377, 1111920), (390, 1074856), (410, 1022424), (435, 963664), (452, 927420), (464, 903435), (492, 852020), (520, 806142), (533, 786480), (565, 741936), (580, 722748), (615, 681616), (624, 671785), (656, 639015), (678, 618280), (696, 602290), (754, 555960), (780, 537428), (820, 511212), (870, 481832), (904, 463710), (984, 426010), (1040, 403071), (1066, 393240), (1130, 370968), (1131, 370640), (1160, 361374), (1189, 352560), (1230, 340808), (1356, 309140), (1392, 301145), (1469, 285360), (1508, 277980), (1560, 268714), (1599, 262160), (1640, 255606), (1695, 247312), (1740, 240916), (1808, 231855), (1885, 222384), (1968, 213005), (2132, 196620), (2260, 185484), (2262, 185320), (2320, 180687), (2378, 176280), (2460, 170404), (2665, 157296), (2712, 154570), (2938, 142680), (3016, 138990), (3120, 134357), (3198, 131080), (3277, 127920), (3280, 127803), (3390, 123656), (3480, 120458), (3567, 117520), (3770, 111192), (4264, 98310), (4407, 95120), (4520, 92742), (4524, 92660), (4633, 90480), (4756, 88140), (4920, 85202), (5330, 78648), (5424, 77285), (5655, 74128), (5876, 71340), (5945, 70512), (6032, 69495), (6396, 65540), (6554, 63960), (6780, 61828), (6960, 60229), (7134, 58760), (7345, 57072), (7540, 55596), (7995, 52432), (8528, 49155), (8814, 47560), (9040, 46371), (9048, 46330), (9266, 45240), (9512, 44070), (9831, 42640), (9840, 42601), (10660, 39324), (11310, 37064), (11752, 35670), (11890, 35256), (12792, 32770), (13108, 31980), (13560, 30914), (13899, 30160), (14268, 29380), (14690, 28536), (15080, 27798), (15457, 27120), (15990, 26216), (16385, 25584), (17628, 23780), (17835, 23504), (18096, 23165), (18532, 22620), (19024, 22035), (19662, 21320)]