1158428640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23431}}^1$

素因数の和:23552

約数の個数: 96

約数和(自身を含む): 3684635136

約数和(自身を除く): 2526206496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3296, 4120, 4944, 6180, 8240, 9888, 12360, 16480, 23431, 24720, 46862, 49440, 70293, 93724, 117155, 140586, 187448, 234310, 281172, 351465, 374896, 468620, 562344, 702930, 749792, 937240, 1124688, 1405860, 1874480, 2249376, 2413393, 2811720, 3748960, 4826786, 5623440, 7240179, 9653572, 11246880, 12066965, 14480358, 19307144, 24133930, 28960716, 36200895, 38614288, 48267860, 57921432, 72401790, 77228576, 96535720, 115842864, 144803580, 193071440, 231685728, 289607160, 386142880, 579214320, 1158428640]

約数ペア:

[(1, 1158428640), (2, 579214320), (3, 386142880), (4, 289607160), (5, 231685728), (6, 193071440), (8, 144803580), (10, 115842864), (12, 96535720), (15, 77228576), (16, 72401790), (20, 57921432), (24, 48267860), (30, 38614288), (32, 36200895), (40, 28960716), (48, 24133930), (60, 19307144), (80, 14480358), (96, 12066965), (103, 11246880), (120, 9653572), (160, 7240179), (206, 5623440), (240, 4826786), (309, 3748960), (412, 2811720), (480, 2413393), (515, 2249376), (618, 1874480), (824, 1405860), (1030, 1124688), (1236, 937240), (1545, 749792), (1648, 702930), (2060, 562344), (2472, 468620), (3090, 374896), (3296, 351465), (4120, 281172), (4944, 234310), (6180, 187448), (8240, 140586), (9888, 117155), (12360, 93724), (16480, 70293), (23431, 49440), (24720, 46862)]