413918640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2699}}^1$

素因数の和:2792

約数の個数: 160

約数和(自身を含む): 1446336000

約数和(自身を除く): 1032417360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 360, 426, 432, 540, 568, 639, 710, 720, 852, 1065, 1080, 1136, 1278, 1420, 1704, 1917, 2130, 2160, 2556, 2699, 2840, 3195, 3408, 3834, 4260, 5112, 5398, 5680, 6390, 7668, 8097, 8520, 9585, 10224, 10796, 12780, 13495, 15336, 16194, 17040, 19170, 21592, 24291, 25560, 26990, 30672, 32388, 38340, 40485, 43184, 48582, 51120, 53980, 64776, 72873, 76680, 80970, 97164, 107960, 121455, 129552, 145746, 153360, 161940, 191629, 194328, 215920, 242910, 291492, 323880, 364365, 383258, 388656, 485820, 574887, 582984, 647760, 728730, 766516, 958145, 971640, 1149774, 1165968, 1457460, 1533032, 1724661, 1916290, 1943280, 2299548, 2874435, 2914920, 3066064, 3449322, 3832580, 4599096, 5173983, 5748870, 5829840, 6898644, 7665160, 8623305, 9198192, 10347966, 11497740, 13797288, 15330320, 17246610, 20695932, 22995480, 25869915, 27594576, 34493220, 41391864, 45990960, 51739830, 68986440, 82783728, 103479660, 137972880, 206959320, 413918640]

約数ペア:

[(1, 413918640), (2, 206959320), (3, 137972880), (4, 103479660), (5, 82783728), (6, 68986440), (8, 51739830), (9, 45990960), (10, 41391864), (12, 34493220), (15, 27594576), (16, 25869915), (18, 22995480), (20, 20695932), (24, 17246610), (27, 15330320), (30, 13797288), (36, 11497740), (40, 10347966), (45, 9198192), (48, 8623305), (54, 7665160), (60, 6898644), (71, 5829840), (72, 5748870), (80, 5173983), (90, 4599096), (108, 3832580), (120, 3449322), (135, 3066064), (142, 2914920), (144, 2874435), (180, 2299548), (213, 1943280), (216, 1916290), (240, 1724661), (270, 1533032), (284, 1457460), (355, 1165968), (360, 1149774), (426, 971640), (432, 958145), (540, 766516), (568, 728730), (639, 647760), (710, 582984), (720, 574887), (852, 485820), (1065, 388656), (1080, 383258), (1136, 364365), (1278, 323880), (1420, 291492), (1704, 242910), (1917, 215920), (2130, 194328), (2160, 191629), (2556, 161940), (2699, 153360), (2840, 145746), (3195, 129552), (3408, 121455), (3834, 107960), (4260, 97164), (5112, 80970), (5398, 76680), (5680, 72873), (6390, 64776), (7668, 53980), (8097, 51120), (8520, 48582), (9585, 43184), (10224, 40485), (10796, 38340), (12780, 32388), (13495, 30672), (15336, 26990), (16194, 25560), (17040, 24291), (19170, 21592)]