3557388960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{31271}}^1$

素因数の和:31371

約数の個数: 144

約数和(自身を含む): 12293648640

約数和(自身を除く): 8736259680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18960, 22752, 28440, 31271, 37920, 56880, 62542, 93813, 113760, 125084, 156355, 187626, 250168, 281439, 312710, 375252, 469065, 500336, 562878, 625420, 750504, 938130, 1000672, 1125756, 1250840, 1407195, 1501008, 1876260, 2251512, 2470409, 2501680, 2814390, 3002016, 3752520, 4503024, 4940818, 5003360, 5628780, 7411227, 7505040, 9006048, 9881636, 11257560, 12352045, 14822454, 15010080, 19763272, 22233681, 22515120, 24704090, 29644908, 37056135, 39526544, 44467362, 45030240, 49408180, 59289816, 74112270, 79053088, 88934724, 98816360, 111168405, 118579632, 148224540, 177869448, 197632720, 222336810, 237159264, 296449080, 355738896, 395265440, 444673620, 592898160, 711477792, 889347240, 1185796320, 1778694480, 3557388960]

約数ペア:

[(1, 3557388960), (2, 1778694480), (3, 1185796320), (4, 889347240), (5, 711477792), (6, 592898160), (8, 444673620), (9, 395265440), (10, 355738896), (12, 296449080), (15, 237159264), (16, 222336810), (18, 197632720), (20, 177869448), (24, 148224540), (30, 118579632), (32, 111168405), (36, 98816360), (40, 88934724), (45, 79053088), (48, 74112270), (60, 59289816), (72, 49408180), (79, 45030240), (80, 44467362), (90, 39526544), (96, 37056135), (120, 29644908), (144, 24704090), (158, 22515120), (160, 22233681), (180, 19763272), (237, 15010080), (240, 14822454), (288, 12352045), (316, 11257560), (360, 9881636), (395, 9006048), (474, 7505040), (480, 7411227), (632, 5628780), (711, 5003360), (720, 4940818), (790, 4503024), (948, 3752520), (1185, 3002016), (1264, 2814390), (1422, 2501680), (1440, 2470409), (1580, 2251512), (1896, 1876260), (2370, 1501008), (2528, 1407195), (2844, 1250840), (3160, 1125756), (3555, 1000672), (3792, 938130), (4740, 750504), (5688, 625420), (6320, 562878), (7110, 500336), (7584, 469065), (9480, 375252), (11376, 312710), (12640, 281439), (14220, 250168), (18960, 187626), (22752, 156355), (28440, 125084), (31271, 113760), (37920, 93813), (56880, 62542)]