687094080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6689}}^1$

素因数の和:6816

約数の個数: 112

約数和(自身を含む): 2202240960

約数和(自身を除く): 1515146880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 856, 960, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 3424, 4280, 5136, 6420, 6689, 6848, 8560, 10272, 12840, 13378, 17120, 20067, 20544, 25680, 26756, 33445, 34240, 40134, 51360, 53512, 66890, 80268, 100335, 102720, 107024, 133780, 160536, 200670, 214048, 267560, 321072, 401340, 428096, 535120, 642144, 715723, 802680, 1070240, 1284288, 1431446, 1605360, 2140480, 2147169, 2862892, 3210720, 3578615, 4294338, 5725784, 6421440, 7157230, 8588676, 10735845, 11451568, 14314460, 17177352, 21471690, 22903136, 28628920, 34354704, 42943380, 45806272, 57257840, 68709408, 85886760, 114515680, 137418816, 171773520, 229031360, 343547040, 687094080]

約数ペア:

[(1, 687094080), (2, 343547040), (3, 229031360), (4, 171773520), (5, 137418816), (6, 114515680), (8, 85886760), (10, 68709408), (12, 57257840), (15, 45806272), (16, 42943380), (20, 34354704), (24, 28628920), (30, 22903136), (32, 21471690), (40, 17177352), (48, 14314460), (60, 11451568), (64, 10735845), (80, 8588676), (96, 7157230), (107, 6421440), (120, 5725784), (160, 4294338), (192, 3578615), (214, 3210720), (240, 2862892), (320, 2147169), (321, 2140480), (428, 1605360), (480, 1431446), (535, 1284288), (642, 1070240), (856, 802680), (960, 715723), (1070, 642144), (1284, 535120), (1605, 428096), (1712, 401340), (2140, 321072), (2568, 267560), (3210, 214048), (3424, 200670), (4280, 160536), (5136, 133780), (6420, 107024), (6689, 102720), (6848, 100335), (8560, 80268), (10272, 66890), (12840, 53512), (13378, 51360), (17120, 40134), (20067, 34240), (20544, 33445), (25680, 26756)]