88814040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4597}}^1$

素因数の和:4641

約数の個数: 128

約数和(自身を含む): 317813760

約数和(自身を除く): 228999720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4597, 4830, 6440, 9194, 9660, 13791, 18388, 19320, 22985, 27582, 32179, 36776, 45970, 55164, 64358, 68955, 91940, 96537, 105731, 110328, 128716, 137910, 160895, 183880, 193074, 211462, 257432, 275820, 317193, 321790, 386148, 422924, 482685, 528655, 551640, 634386, 643580, 740117, 772296, 845848, 965370, 1057310, 1268772, 1287160, 1480234, 1585965, 1930740, 2114620, 2220351, 2537544, 2960468, 3171930, 3700585, 3861480, 4229240, 4440702, 5920936, 6343860, 7401170, 8881404, 11101755, 12687720, 14802340, 17762808, 22203510, 29604680, 44407020, 88814040]

約数ペア:

[(1, 88814040), (2, 44407020), (3, 29604680), (4, 22203510), (5, 17762808), (6, 14802340), (7, 12687720), (8, 11101755), (10, 8881404), (12, 7401170), (14, 6343860), (15, 5920936), (20, 4440702), (21, 4229240), (23, 3861480), (24, 3700585), (28, 3171930), (30, 2960468), (35, 2537544), (40, 2220351), (42, 2114620), (46, 1930740), (56, 1585965), (60, 1480234), (69, 1287160), (70, 1268772), (84, 1057310), (92, 965370), (105, 845848), (115, 772296), (120, 740117), (138, 643580), (140, 634386), (161, 551640), (168, 528655), (184, 482685), (210, 422924), (230, 386148), (276, 321790), (280, 317193), (322, 275820), (345, 257432), (420, 211462), (460, 193074), (483, 183880), (552, 160895), (644, 137910), (690, 128716), (805, 110328), (840, 105731), (920, 96537), (966, 91940), (1288, 68955), (1380, 64358), (1610, 55164), (1932, 45970), (2415, 36776), (2760, 32179), (3220, 27582), (3864, 22985), (4597, 19320), (4830, 18388), (6440, 13791), (9194, 9660)]