53681681520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3881}}^1\times {\mathrm{19211}}^1$

素因数の和:23111

約数の個数: 120

約数和(自身を含む): 180336819312

約数和(自身を除く): 126655137792

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, 240, 360, 720, 3881, 7762, 11643, 15524, 19211, 19405, 23286, 31048, 34929, 38422, 38810, 46572, 57633, 58215, 62096, 69858, 76844, 77620, 93144, 96055, 115266, 116430, 139716, 153688, 155240, 172899, 174645, 186288, 192110, 230532, 232860, 279432, 288165, 307376, 310480, 345798, 349290, 384220, 461064, 465720, 558864, 576330, 691596, 698580, 768440, 864495, 922128, 931440, 1152660, 1383192, 1397160, 1536880, 1728990, 2305320, 2766384, 2794320, 3457980, 4610640, 6915960, 13831920, 74557891, 149115782, 223673673, 298231564, 372789455, 447347346, 596463128, 671021019, 745578910, 894694692, 1118368365, 1192926256, 1342042038, 1491157820, 1789389384, 2236736730, 2684084076, 2982315640, 3355105095, 3578778768, 4473473460, 5368168152, 5964631280, 6710210190, 8946946920, 10736336304, 13420420380, 17893893840, 26840840760, 53681681520]

約数ペア:

[(1, 53681681520), (2, 26840840760), (3, 17893893840), (4, 13420420380), (5, 10736336304), (6, 8946946920), (8, 6710210190), (9, 5964631280), (10, 5368168152), (12, 4473473460), (15, 3578778768), (16, 3355105095), (18, 2982315640), (20, 2684084076), (24, 2236736730), (30, 1789389384), (36, 1491157820), (40, 1342042038), (45, 1192926256), (48, 1118368365), (60, 894694692), (72, 745578910), (80, 671021019), (90, 596463128), (120, 447347346), (144, 372789455), (180, 298231564), (240, 223673673), (360, 149115782), (720, 74557891), (3881, 13831920), (7762, 6915960), (11643, 4610640), (15524, 3457980), (19211, 2794320), (19405, 2766384), (23286, 2305320), (31048, 1728990), (34929, 1536880), (38422, 1397160), (38810, 1383192), (46572, 1152660), (57633, 931440), (58215, 922128), (62096, 864495), (69858, 768440), (76844, 698580), (77620, 691596), (93144, 576330), (96055, 558864), (115266, 465720), (116430, 461064), (139716, 384220), (153688, 349290), (155240, 345798), (172899, 310480), (174645, 307376), (186288, 288165), (192110, 279432), (230532, 232860)]