58520800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 163395792

約数和(自身を除く): 104874992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 160, 170, 200, 208, 221, 260, 272, 325, 331, 340, 400, 416, 425, 442, 520, 544, 650, 662, 680, 800, 850, 884, 1040, 1105, 1300, 1324, 1360, 1655, 1700, 1768, 2080, 2210, 2600, 2648, 2720, 3310, 3400, 3536, 4303, 4420, 5200, 5296, 5525, 5627, 6620, 6800, 7072, 8275, 8606, 8840, 10400, 10592, 11050, 11254, 13240, 13600, 16550, 17212, 17680, 21515, 22100, 22508, 26480, 28135, 33100, 34424, 35360, 43030, 44200, 45016, 52960, 56270, 66200, 68848, 73151, 86060, 88400, 90032, 107575, 112540, 132400, 137696, 140675, 146302, 172120, 176800, 180064, 215150, 225080, 264800, 281350, 292604, 344240, 365755, 430300, 450160, 562700, 585208, 688480, 731510, 860600, 900320, 1125400, 1170416, 1463020, 1721200, 1828775, 2250800, 2340832, 2926040, 3442400, 3657550, 4501600, 5852080, 7315100, 11704160, 14630200, 29260400, 58520800]

約数ペア:

[(1, 58520800), (2, 29260400), (4, 14630200), (5, 11704160), (8, 7315100), (10, 5852080), (13, 4501600), (16, 3657550), (17, 3442400), (20, 2926040), (25, 2340832), (26, 2250800), (32, 1828775), (34, 1721200), (40, 1463020), (50, 1170416), (52, 1125400), (65, 900320), (68, 860600), (80, 731510), (85, 688480), (100, 585208), (104, 562700), (130, 450160), (136, 430300), (160, 365755), (170, 344240), (200, 292604), (208, 281350), (221, 264800), (260, 225080), (272, 215150), (325, 180064), (331, 176800), (340, 172120), (400, 146302), (416, 140675), (425, 137696), (442, 132400), (520, 112540), (544, 107575), (650, 90032), (662, 88400), (680, 86060), (800, 73151), (850, 68848), (884, 66200), (1040, 56270), (1105, 52960), (1300, 45016), (1324, 44200), (1360, 43030), (1655, 35360), (1700, 34424), (1768, 33100), (2080, 28135), (2210, 26480), (2600, 22508), (2648, 22100), (2720, 21515), (3310, 17680), (3400, 17212), (3536, 16550), (4303, 13600), (4420, 13240), (5200, 11254), (5296, 11050), (5525, 10592), (5627, 10400), (6620, 8840), (6800, 8606), (7072, 8275)]