5567640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 18627840

約数和(自身を除く): 13060200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 83, 86, 104, 120, 129, 130, 156, 166, 172, 195, 215, 249, 258, 260, 312, 332, 344, 390, 415, 430, 498, 516, 520, 559, 645, 664, 780, 830, 860, 996, 1032, 1079, 1118, 1245, 1290, 1560, 1660, 1677, 1720, 1992, 2158, 2236, 2490, 2580, 2795, 3237, 3320, 3354, 3569, 4316, 4472, 4980, 5160, 5395, 5590, 6474, 6708, 7138, 8385, 8632, 9960, 10707, 10790, 11180, 12948, 13416, 14276, 16185, 16770, 17845, 21414, 21580, 22360, 25896, 28552, 32370, 33540, 35690, 42828, 43160, 46397, 53535, 64740, 67080, 71380, 85656, 92794, 107070, 129480, 139191, 142760, 185588, 214140, 231985, 278382, 371176, 428280, 463970, 556764, 695955, 927940, 1113528, 1391910, 1855880, 2783820, 5567640]

約数ペア:

[(1, 5567640), (2, 2783820), (3, 1855880), (4, 1391910), (5, 1113528), (6, 927940), (8, 695955), (10, 556764), (12, 463970), (13, 428280), (15, 371176), (20, 278382), (24, 231985), (26, 214140), (30, 185588), (39, 142760), (40, 139191), (43, 129480), (52, 107070), (60, 92794), (65, 85656), (78, 71380), (83, 67080), (86, 64740), (104, 53535), (120, 46397), (129, 43160), (130, 42828), (156, 35690), (166, 33540), (172, 32370), (195, 28552), (215, 25896), (249, 22360), (258, 21580), (260, 21414), (312, 17845), (332, 16770), (344, 16185), (390, 14276), (415, 13416), (430, 12948), (498, 11180), (516, 10790), (520, 10707), (559, 9960), (645, 8632), (664, 8385), (780, 7138), (830, 6708), (860, 6474), (996, 5590), (1032, 5395), (1079, 5160), (1118, 4980), (1245, 4472), (1290, 4316), (1560, 3569), (1660, 3354), (1677, 3320), (1720, 3237), (1992, 2795), (2158, 2580), (2236, 2490)]