221303160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47287}}^1$

素因数の和:47317

約数の個数: 96

約数和(自身を含む): 774577440

約数和(自身を除く): 553274280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 47287, 94574, 141861, 189148, 236435, 283722, 378296, 425583, 472870, 567444, 614731, 709305, 851166, 945740, 1134888, 1229462, 1418610, 1702332, 1844193, 1891480, 2127915, 2458924, 2837220, 3073655, 3404664, 3688386, 4255830, 4917848, 5532579, 5674440, 6147310, 7376772, 8511660, 9220965, 11065158, 12294620, 14753544, 17023320, 18441930, 22130316, 24589240, 27662895, 36883860, 44260632, 55325790, 73767720, 110651580, 221303160]

約数ペア:

[(1, 221303160), (2, 110651580), (3, 73767720), (4, 55325790), (5, 44260632), (6, 36883860), (8, 27662895), (9, 24589240), (10, 22130316), (12, 18441930), (13, 17023320), (15, 14753544), (18, 12294620), (20, 11065158), (24, 9220965), (26, 8511660), (30, 7376772), (36, 6147310), (39, 5674440), (40, 5532579), (45, 4917848), (52, 4255830), (60, 3688386), (65, 3404664), (72, 3073655), (78, 2837220), (90, 2458924), (104, 2127915), (117, 1891480), (120, 1844193), (130, 1702332), (156, 1418610), (180, 1229462), (195, 1134888), (234, 945740), (260, 851166), (312, 709305), (360, 614731), (390, 567444), (468, 472870), (520, 425583), (585, 378296), (780, 283722), (936, 236435), (1170, 189148), (1560, 141861), (2340, 94574), (4680, 47287)]