153894960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1243

約数の個数: 120

約数和(自身を含む): 519792624

約数和(自身を除く): 365897664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 633, 720, 844, 1013, 1055, 1266, 1688, 1899, 2026, 2110, 2532, 3039, 3165, 3376, 3798, 4052, 4220, 5064, 5065, 6078, 6330, 7596, 8104, 8440, 9117, 9495, 10128, 10130, 12156, 12660, 15192, 15195, 16208, 16880, 18234, 18990, 20260, 24312, 25320, 30384, 30390, 36468, 37980, 40520, 45585, 48624, 50640, 60780, 72936, 75960, 81040, 91170, 121560, 145872, 151920, 182340, 213743, 243120, 364680, 427486, 641229, 729360, 854972, 1068715, 1282458, 1709944, 1923687, 2137430, 2564916, 3206145, 3419888, 3847374, 4274860, 5129832, 6412290, 7694748, 8549720, 9618435, 10259664, 12824580, 15389496, 17099440, 19236870, 25649160, 30778992, 38473740, 51298320, 76947480, 153894960]

約数ペア:

[(1, 153894960), (2, 76947480), (3, 51298320), (4, 38473740), (5, 30778992), (6, 25649160), (8, 19236870), (9, 17099440), (10, 15389496), (12, 12824580), (15, 10259664), (16, 9618435), (18, 8549720), (20, 7694748), (24, 6412290), (30, 5129832), (36, 4274860), (40, 3847374), (45, 3419888), (48, 3206145), (60, 2564916), (72, 2137430), (80, 1923687), (90, 1709944), (120, 1282458), (144, 1068715), (180, 854972), (211, 729360), (240, 641229), (360, 427486), (422, 364680), (633, 243120), (720, 213743), (844, 182340), (1013, 151920), (1055, 145872), (1266, 121560), (1688, 91170), (1899, 81040), (2026, 75960), (2110, 72936), (2532, 60780), (3039, 50640), (3165, 48624), (3376, 45585), (3798, 40520), (4052, 37980), (4220, 36468), (5064, 30390), (5065, 30384), (6078, 25320), (6330, 24312), (7596, 20260), (8104, 18990), (8440, 18234), (9117, 16880), (9495, 16208), (10128, 15195), (10130, 15192), (12156, 12660)]