1245704160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{70141}}^1$

素因数の和:70196

約数の個数: 96

約数和(自身を含む): 4030078752

約数和(自身を除く): 2784374592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17760, 70141, 140282, 210423, 280564, 350705, 420846, 561128, 701410, 841692, 1052115, 1122256, 1402820, 1683384, 2104230, 2244512, 2595217, 2805640, 3366768, 4208460, 5190434, 5611280, 6733536, 7785651, 8416920, 10380868, 11222560, 12976085, 15571302, 16833840, 20761736, 25952170, 31142604, 33667680, 38928255, 41523472, 51904340, 62285208, 77856510, 83046944, 103808680, 124570416, 155713020, 207617360, 249140832, 311426040, 415234720, 622852080, 1245704160]

約数ペア:

[(1, 1245704160), (2, 622852080), (3, 415234720), (4, 311426040), (5, 249140832), (6, 207617360), (8, 155713020), (10, 124570416), (12, 103808680), (15, 83046944), (16, 77856510), (20, 62285208), (24, 51904340), (30, 41523472), (32, 38928255), (37, 33667680), (40, 31142604), (48, 25952170), (60, 20761736), (74, 16833840), (80, 15571302), (96, 12976085), (111, 11222560), (120, 10380868), (148, 8416920), (160, 7785651), (185, 6733536), (222, 5611280), (240, 5190434), (296, 4208460), (370, 3366768), (444, 2805640), (480, 2595217), (555, 2244512), (592, 2104230), (740, 1683384), (888, 1402820), (1110, 1122256), (1184, 1052115), (1480, 841692), (1776, 701410), (2220, 561128), (2960, 420846), (3552, 350705), (4440, 280564), (5920, 210423), (8880, 140282), (17760, 70141)]