104889200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 283502688

約数和(自身を除く): 178613488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 184, 200, 208, 230, 260, 299, 325, 368, 400, 460, 520, 575, 598, 650, 877, 920, 1040, 1150, 1196, 1300, 1495, 1754, 1840, 2300, 2392, 2600, 2990, 3508, 4385, 4600, 4784, 5200, 5980, 7016, 7475, 8770, 9200, 11401, 11960, 14032, 14950, 17540, 20171, 21925, 22802, 23920, 29900, 35080, 40342, 43850, 45604, 57005, 59800, 70160, 80684, 87700, 91208, 100855, 114010, 119600, 161368, 175400, 182416, 201710, 228020, 262223, 285025, 322736, 350800, 403420, 456040, 504275, 524446, 570050, 806840, 912080, 1008550, 1048892, 1140100, 1311115, 1613680, 2017100, 2097784, 2280200, 2622230, 4034200, 4195568, 4560400, 5244460, 6555575, 8068400, 10488920, 13111150, 20977840, 26222300, 52444600, 104889200]

約数ペア:

[(1, 104889200), (2, 52444600), (4, 26222300), (5, 20977840), (8, 13111150), (10, 10488920), (13, 8068400), (16, 6555575), (20, 5244460), (23, 4560400), (25, 4195568), (26, 4034200), (40, 2622230), (46, 2280200), (50, 2097784), (52, 2017100), (65, 1613680), (80, 1311115), (92, 1140100), (100, 1048892), (104, 1008550), (115, 912080), (130, 806840), (184, 570050), (200, 524446), (208, 504275), (230, 456040), (260, 403420), (299, 350800), (325, 322736), (368, 285025), (400, 262223), (460, 228020), (520, 201710), (575, 182416), (598, 175400), (650, 161368), (877, 119600), (920, 114010), (1040, 100855), (1150, 91208), (1196, 87700), (1300, 80684), (1495, 70160), (1754, 59800), (1840, 57005), (2300, 45604), (2392, 43850), (2600, 40342), (2990, 35080), (3508, 29900), (4385, 23920), (4600, 22802), (4784, 21925), (5200, 20171), (5980, 17540), (7016, 14950), (7475, 14032), (8770, 11960), (9200, 11401)]