85818240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 303600960

約数和(自身を除く): 217782720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 317, 320, 360, 376, 384, 423, 470, 480, 564, 576, 634, 640, 705, 720, 752, 846, 940, 951, 960, 1128, 1152, 1268, 1410, 1440, 1504, 1585, 1692, 1880, 1902, 1920, 2115, 2256, 2536, 2820, 2853, 2880, 3008, 3170, 3384, 3760, 3804, 4230, 4512, 4755, 5072, 5640, 5706, 5760, 6016, 6340, 6768, 7520, 7608, 8460, 9024, 9510, 10144, 11280, 11412, 12680, 13536, 14265, 14899, 15040, 15216, 16920, 18048, 19020, 20288, 22560, 22824, 25360, 27072, 28530, 29798, 30080, 30432, 33840, 38040, 40576, 44697, 45120, 45648, 50720, 54144, 57060, 59596, 60864, 67680, 74495, 76080, 89394, 90240, 91296, 101440, 114120, 119192, 121728, 134091, 135360, 148990, 152160, 178788, 182592, 202880, 223485, 228240, 238384, 268182, 270720, 297980, 304320, 357576, 365184, 446970, 456480, 476768, 536364, 595960, 608640, 670455, 715152, 893940, 912960, 953536, 1072728, 1191920, 1340910, 1430304, 1787880, 1825920, 1907072, 2145456, 2383840, 2681820, 2860608, 3575760, 4290912, 4767680, 5363640, 5721216, 7151520, 8581824, 9535360, 10727280, 14303040, 17163648, 21454560, 28606080, 42909120, 85818240]

約数ペア:

[(1, 85818240), (2, 42909120), (3, 28606080), (4, 21454560), (5, 17163648), (6, 14303040), (8, 10727280), (9, 9535360), (10, 8581824), (12, 7151520), (15, 5721216), (16, 5363640), (18, 4767680), (20, 4290912), (24, 3575760), (30, 2860608), (32, 2681820), (36, 2383840), (40, 2145456), (45, 1907072), (47, 1825920), (48, 1787880), (60, 1430304), (64, 1340910), (72, 1191920), (80, 1072728), (90, 953536), (94, 912960), (96, 893940), (120, 715152), (128, 670455), (141, 608640), (144, 595960), (160, 536364), (180, 476768), (188, 456480), (192, 446970), (235, 365184), (240, 357576), (282, 304320), (288, 297980), (317, 270720), (320, 268182), (360, 238384), (376, 228240), (384, 223485), (423, 202880), (470, 182592), (480, 178788), (564, 152160), (576, 148990), (634, 135360), (640, 134091), (705, 121728), (720, 119192), (752, 114120), (846, 101440), (940, 91296), (951, 90240), (960, 89394), (1128, 76080), (1152, 74495), (1268, 67680), (1410, 60864), (1440, 59596), (1504, 57060), (1585, 54144), (1692, 50720), (1880, 45648), (1902, 45120), (1920, 44697), (2115, 40576), (2256, 38040), (2536, 33840), (2820, 30432), (2853, 30080), (2880, 29798), (3008, 28530), (3170, 27072), (3384, 25360), (3760, 22824), (3804, 22560), (4230, 20288), (4512, 19020), (4755, 18048), (5072, 16920), (5640, 15216), (5706, 15040), (5760, 14899), (6016, 14265), (6340, 13536), (6768, 12680), (7520, 11412), (7608, 11280), (8460, 10144), (9024, 9510)]