245911052880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4678673}}^1$

素因数の和:4678765

約数の個数: 120

約数和(自身を含む): 837164496168

約数和(自身を除く): 591253443288

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, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 10512, 13140, 17520, 26280, 52560, 4678673, 9357346, 14036019, 18714692, 23393365, 28072038, 37429384, 42108057, 46786730, 56144076, 70180095, 74858768, 84216114, 93573460, 112288152, 140360190, 168432228, 187146920, 210540285, 224576304, 280720380, 336864456, 341543129, 374293840, 421080570, 561440760, 673728912, 683086258, 842161140, 1024629387, 1122881520, 1366172516, 1684322280, 1707715645, 2049258774, 2732345032, 3073888161, 3368644560, 3415431290, 4098517548, 5123146935, 5464690064, 6147776322, 6830862580, 8197035096, 10246293870, 12295552644, 13661725160, 15369440805, 16394070192, 20492587740, 24591105288, 27323450320, 30738881610, 40985175480, 49182210576, 61477763220, 81970350960, 122955526440, 245911052880]

約数ペア:

[(1, 245911052880), (2, 122955526440), (3, 81970350960), (4, 61477763220), (5, 49182210576), (6, 40985175480), (8, 30738881610), (9, 27323450320), (10, 24591105288), (12, 20492587740), (15, 16394070192), (16, 15369440805), (18, 13661725160), (20, 12295552644), (24, 10246293870), (30, 8197035096), (36, 6830862580), (40, 6147776322), (45, 5464690064), (48, 5123146935), (60, 4098517548), (72, 3415431290), (73, 3368644560), (80, 3073888161), (90, 2732345032), (120, 2049258774), (144, 1707715645), (146, 1684322280), (180, 1366172516), (219, 1122881520), (240, 1024629387), (292, 842161140), (360, 683086258), (365, 673728912), (438, 561440760), (584, 421080570), (657, 374293840), (720, 341543129), (730, 336864456), (876, 280720380), (1095, 224576304), (1168, 210540285), (1314, 187146920), (1460, 168432228), (1752, 140360190), (2190, 112288152), (2628, 93573460), (2920, 84216114), (3285, 74858768), (3504, 70180095), (4380, 56144076), (5256, 46786730), (5840, 42108057), (6570, 37429384), (8760, 28072038), (10512, 23393365), (13140, 18714692), (17520, 14036019), (26280, 9357346), (52560, 4678673)]