149749080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1627}}^1$

素因数の和:1713

約数の個数: 128

約数和(自身を含む): 492307200

約数和(自身を除く): 342558120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 118, 120, 130, 156, 177, 195, 236, 260, 295, 312, 354, 390, 472, 520, 590, 708, 767, 780, 885, 1180, 1416, 1534, 1560, 1627, 1770, 2301, 2360, 3068, 3254, 3540, 3835, 4602, 4881, 6136, 6508, 7080, 7670, 8135, 9204, 9762, 11505, 13016, 15340, 16270, 18408, 19524, 21151, 23010, 24405, 30680, 32540, 39048, 42302, 46020, 48810, 63453, 65080, 84604, 92040, 95993, 97620, 105755, 126906, 169208, 191986, 195240, 211510, 253812, 287979, 317265, 383972, 423020, 479965, 507624, 575958, 634530, 767944, 846040, 959930, 1151916, 1247909, 1269060, 1439895, 1919860, 2303832, 2495818, 2538120, 2879790, 3743727, 3839720, 4991636, 5759580, 6239545, 7487454, 9983272, 11519160, 12479090, 14974908, 18718635, 24958180, 29949816, 37437270, 49916360, 74874540, 149749080]

約数ペア:

[(1, 149749080), (2, 74874540), (3, 49916360), (4, 37437270), (5, 29949816), (6, 24958180), (8, 18718635), (10, 14974908), (12, 12479090), (13, 11519160), (15, 9983272), (20, 7487454), (24, 6239545), (26, 5759580), (30, 4991636), (39, 3839720), (40, 3743727), (52, 2879790), (59, 2538120), (60, 2495818), (65, 2303832), (78, 1919860), (104, 1439895), (118, 1269060), (120, 1247909), (130, 1151916), (156, 959930), (177, 846040), (195, 767944), (236, 634530), (260, 575958), (295, 507624), (312, 479965), (354, 423020), (390, 383972), (472, 317265), (520, 287979), (590, 253812), (708, 211510), (767, 195240), (780, 191986), (885, 169208), (1180, 126906), (1416, 105755), (1534, 97620), (1560, 95993), (1627, 92040), (1770, 84604), (2301, 65080), (2360, 63453), (3068, 48810), (3254, 46020), (3540, 42302), (3835, 39048), (4602, 32540), (4881, 30680), (6136, 24405), (6508, 23010), (7080, 21151), (7670, 19524), (8135, 18408), (9204, 16270), (9762, 15340), (11505, 13016)]