203180640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32561}}^1$

素因数の和:32592

約数の個数: 96

約数和(自身を含む): 689272416

約数和(自身を除く): 486091776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 32561, 65122, 97683, 130244, 162805, 195366, 260488, 325610, 390732, 423293, 488415, 520976, 651220, 781464, 846586, 976830, 1041952, 1269879, 1302440, 1562928, 1693172, 1953660, 2116465, 2539758, 2604880, 3125856, 3386344, 3907320, 4232930, 5079516, 5209760, 6349395, 6772688, 7814640, 8465860, 10159032, 12698790, 13545376, 15629280, 16931720, 20318064, 25397580, 33863440, 40636128, 50795160, 67726880, 101590320, 203180640]

約数ペア:

[(1, 203180640), (2, 101590320), (3, 67726880), (4, 50795160), (5, 40636128), (6, 33863440), (8, 25397580), (10, 20318064), (12, 16931720), (13, 15629280), (15, 13545376), (16, 12698790), (20, 10159032), (24, 8465860), (26, 7814640), (30, 6772688), (32, 6349395), (39, 5209760), (40, 5079516), (48, 4232930), (52, 3907320), (60, 3386344), (65, 3125856), (78, 2604880), (80, 2539758), (96, 2116465), (104, 1953660), (120, 1693172), (130, 1562928), (156, 1302440), (160, 1269879), (195, 1041952), (208, 976830), (240, 846586), (260, 781464), (312, 651220), (390, 520976), (416, 488415), (480, 423293), (520, 390732), (624, 325610), (780, 260488), (1040, 195366), (1248, 162805), (1560, 130244), (2080, 97683), (3120, 65122), (6240, 32561)]