203781240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43543}}^1$

素因数の和:43573

約数の個数: 96

約数和(自身を含む): 713250720

約数和(自身を除く): 509469480

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, 43543, 87086, 130629, 174172, 217715, 261258, 348344, 391887, 435430, 522516, 566059, 653145, 783774, 870860, 1045032, 1132118, 1306290, 1567548, 1698177, 1741720, 1959435, 2264236, 2612580, 2830295, 3135096, 3396354, 3918870, 4528472, 5094531, 5225160, 5660590, 6792708, 7837740, 8490885, 10189062, 11321180, 13585416, 15675480, 16981770, 20378124, 22642360, 25472655, 33963540, 40756248, 50945310, 67927080, 101890620, 203781240]

約数ペア:

[(1, 203781240), (2, 101890620), (3, 67927080), (4, 50945310), (5, 40756248), (6, 33963540), (8, 25472655), (9, 22642360), (10, 20378124), (12, 16981770), (13, 15675480), (15, 13585416), (18, 11321180), (20, 10189062), (24, 8490885), (26, 7837740), (30, 6792708), (36, 5660590), (39, 5225160), (40, 5094531), (45, 4528472), (52, 3918870), (60, 3396354), (65, 3135096), (72, 2830295), (78, 2612580), (90, 2264236), (104, 1959435), (117, 1741720), (120, 1698177), (130, 1567548), (156, 1306290), (180, 1132118), (195, 1045032), (234, 870860), (260, 783774), (312, 653145), (360, 566059), (390, 522516), (468, 435430), (520, 391887), (585, 348344), (780, 261258), (936, 217715), (1170, 174172), (1560, 130629), (2340, 87086), (4680, 43543)]