163241040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:677

約数の個数: 160

約数和(自身を含む): 537394176

約数和(自身を除く): 374153136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 593, 620, 740, 744, 888, 930, 1110, 1147, 1186, 1240, 1480, 1488, 1776, 1779, 1860, 2220, 2294, 2372, 2480, 2960, 2965, 3441, 3558, 3720, 4440, 4588, 4744, 5735, 5930, 6882, 7116, 7440, 8880, 8895, 9176, 9488, 11470, 11860, 13764, 14232, 17205, 17790, 18352, 18383, 21941, 22940, 23720, 27528, 28464, 34410, 35580, 36766, 43882, 45880, 47440, 55056, 55149, 65823, 68820, 71160, 73532, 87764, 91760, 91915, 109705, 110298, 131646, 137640, 142320, 147064, 175528, 183830, 219410, 220596, 263292, 275280, 275745, 294128, 329115, 351056, 367660, 438820, 441192, 526584, 551490, 658230, 680171, 735320, 877640, 882384, 1053168, 1102980, 1316460, 1360342, 1470640, 1755280, 2040513, 2205960, 2632920, 2720684, 3400855, 4081026, 4411920, 5265840, 5441368, 6801710, 8162052, 10202565, 10882736, 13603420, 16324104, 20405130, 27206840, 32648208, 40810260, 54413680, 81620520, 163241040]

約数ペア:

[(1, 163241040), (2, 81620520), (3, 54413680), (4, 40810260), (5, 32648208), (6, 27206840), (8, 20405130), (10, 16324104), (12, 13603420), (15, 10882736), (16, 10202565), (20, 8162052), (24, 6801710), (30, 5441368), (31, 5265840), (37, 4411920), (40, 4081026), (48, 3400855), (60, 2720684), (62, 2632920), (74, 2205960), (80, 2040513), (93, 1755280), (111, 1470640), (120, 1360342), (124, 1316460), (148, 1102980), (155, 1053168), (185, 882384), (186, 877640), (222, 735320), (240, 680171), (248, 658230), (296, 551490), (310, 526584), (370, 441192), (372, 438820), (444, 367660), (465, 351056), (496, 329115), (555, 294128), (592, 275745), (593, 275280), (620, 263292), (740, 220596), (744, 219410), (888, 183830), (930, 175528), (1110, 147064), (1147, 142320), (1186, 137640), (1240, 131646), (1480, 110298), (1488, 109705), (1776, 91915), (1779, 91760), (1860, 87764), (2220, 73532), (2294, 71160), (2372, 68820), (2480, 65823), (2960, 55149), (2965, 55056), (3441, 47440), (3558, 45880), (3720, 43882), (4440, 36766), (4588, 35580), (4744, 34410), (5735, 28464), (5930, 27528), (6882, 23720), (7116, 22940), (7440, 21941), (8880, 18383), (8895, 18352), (9176, 17790), (9488, 17205), (11470, 14232), (11860, 13764)]