296393760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 1109541888

約数和(自身を除く): 813148128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 71, 72, 78, 80, 90, 96, 104, 117, 120, 130, 142, 144, 156, 160, 180, 195, 208, 213, 223, 234, 240, 260, 284, 288, 312, 355, 360, 390, 416, 426, 446, 468, 480, 520, 568, 585, 624, 639, 669, 710, 720, 780, 852, 892, 923, 936, 1040, 1065, 1115, 1136, 1170, 1248, 1278, 1338, 1420, 1440, 1560, 1704, 1784, 1846, 1872, 2007, 2080, 2130, 2230, 2272, 2340, 2556, 2676, 2769, 2840, 2899, 3120, 3195, 3345, 3408, 3568, 3692, 3744, 4014, 4260, 4460, 4615, 4680, 5112, 5352, 5538, 5680, 5798, 6240, 6390, 6690, 6816, 7136, 7384, 8028, 8307, 8520, 8697, 8920, 9230, 9360, 10035, 10224, 10704, 11076, 11360, 11596, 12780, 13380, 13845, 14495, 14768, 15833, 16056, 16614, 17040, 17394, 17840, 18460, 18720, 20070, 20448, 21408, 22152, 23192, 25560, 26091, 26760, 27690, 28990, 29536, 31666, 32112, 33228, 34080, 34788, 35680, 36920, 40140, 41535, 43485, 44304, 46384, 47499, 51120, 52182, 53520, 55380, 57980, 63332, 64224, 66456, 69576, 73840, 79165, 80280, 83070, 86970, 88608, 92768, 94998, 102240, 104364, 107040, 110760, 115960, 126664, 130455, 132912, 139152, 142497, 147680, 158330, 160560, 166140, 173940, 189996, 205829, 208728, 221520, 231920, 237495, 253328, 260910, 265824, 278304, 284994, 316660, 321120, 332280, 347880, 379992, 411658, 417456, 443040, 463840, 474990, 506656, 521820, 569988, 617487, 633320, 664560, 695760, 712485, 759984, 823316, 834912, 949980, 1029145, 1043640, 1139976, 1234974, 1266640, 1329120, 1391520, 1424970, 1519968, 1646632, 1852461, 1899960, 2058290, 2087280, 2279952, 2469948, 2533280, 2849940, 3087435, 3293264, 3704922, 3799920, 4116580, 4174560, 4559904, 4939896, 5699880, 6174870, 6586528, 7409844, 7599840, 8233160, 9262305, 9879792, 11399760, 12349740, 14819688, 16466320, 18524610, 19759584, 22799520, 24699480, 29639376, 32932640, 37049220, 49398960, 59278752, 74098440, 98797920, 148196880, 296393760]

約数ペア:

[(1, 296393760), (2, 148196880), (3, 98797920), (4, 74098440), (5, 59278752), (6, 49398960), (8, 37049220), (9, 32932640), (10, 29639376), (12, 24699480), (13, 22799520), (15, 19759584), (16, 18524610), (18, 16466320), (20, 14819688), (24, 12349740), (26, 11399760), (30, 9879792), (32, 9262305), (36, 8233160), (39, 7599840), (40, 7409844), (45, 6586528), (48, 6174870), (52, 5699880), (60, 4939896), (65, 4559904), (71, 4174560), (72, 4116580), (78, 3799920), (80, 3704922), (90, 3293264), (96, 3087435), (104, 2849940), (117, 2533280), (120, 2469948), (130, 2279952), (142, 2087280), (144, 2058290), (156, 1899960), (160, 1852461), (180, 1646632), (195, 1519968), (208, 1424970), (213, 1391520), (223, 1329120), (234, 1266640), (240, 1234974), (260, 1139976), (284, 1043640), (288, 1029145), (312, 949980), (355, 834912), (360, 823316), (390, 759984), (416, 712485), (426, 695760), (446, 664560), (468, 633320), (480, 617487), (520, 569988), (568, 521820), (585, 506656), (624, 474990), (639, 463840), (669, 443040), (710, 417456), (720, 411658), (780, 379992), (852, 347880), (892, 332280), (923, 321120), (936, 316660), (1040, 284994), (1065, 278304), (1115, 265824), (1136, 260910), (1170, 253328), (1248, 237495), (1278, 231920), (1338, 221520), (1420, 208728), (1440, 205829), (1560, 189996), (1704, 173940), (1784, 166140), (1846, 160560), (1872, 158330), (2007, 147680), (2080, 142497), (2130, 139152), (2230, 132912), (2272, 130455), (2340, 126664), (2556, 115960), (2676, 110760), (2769, 107040), (2840, 104364), (2899, 102240), (3120, 94998), (3195, 92768), (3345, 88608), (3408, 86970), (3568, 83070), (3692, 80280), (3744, 79165), (4014, 73840), (4260, 69576), (4460, 66456), (4615, 64224), (4680, 63332), (5112, 57980), (5352, 55380), (5538, 53520), (5680, 52182), (5798, 51120), (6240, 47499), (6390, 46384), (6690, 44304), (6816, 43485), (7136, 41535), (7384, 40140), (8028, 36920), (8307, 35680), (8520, 34788), (8697, 34080), (8920, 33228), (9230, 32112), (9360, 31666), (10035, 29536), (10224, 28990), (10704, 27690), (11076, 26760), (11360, 26091), (11596, 25560), (12780, 23192), (13380, 22152), (13845, 21408), (14495, 20448), (14768, 20070), (15833, 18720), (16056, 18460), (16614, 17840), (17040, 17394)]