125176480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5510

約数の個数: 96

約数和(自身を含む): 347493888

約数和(自身を除く): 222317408

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5471, 5720, 10942, 11440, 21884, 22880, 27355, 43768, 54710, 60181, 71123, 87536, 109420, 120362, 142246, 175072, 218840, 240724, 284492, 300905, 355615, 437680, 481448, 568984, 601810, 711230, 782353, 875360, 962896, 1137968, 1203620, 1422460, 1564706, 1925792, 2275936, 2407240, 2844920, 3129412, 3911765, 4814480, 5689840, 6258824, 7823530, 9628960, 11379680, 12517648, 15647060, 25035296, 31294120, 62588240, 125176480]

約数ペア:

[(1, 125176480), (2, 62588240), (4, 31294120), (5, 25035296), (8, 15647060), (10, 12517648), (11, 11379680), (13, 9628960), (16, 7823530), (20, 6258824), (22, 5689840), (26, 4814480), (32, 3911765), (40, 3129412), (44, 2844920), (52, 2407240), (55, 2275936), (65, 1925792), (80, 1564706), (88, 1422460), (104, 1203620), (110, 1137968), (130, 962896), (143, 875360), (160, 782353), (176, 711230), (208, 601810), (220, 568984), (260, 481448), (286, 437680), (352, 355615), (416, 300905), (440, 284492), (520, 240724), (572, 218840), (715, 175072), (880, 142246), (1040, 120362), (1144, 109420), (1430, 87536), (1760, 71123), (2080, 60181), (2288, 54710), (2860, 43768), (4576, 27355), (5471, 22880), (5720, 21884), (10942, 11440)]