67600480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 172942560

約数和(自身を除く): 105342080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 370, 380, 592, 601, 608, 703, 740, 760, 1184, 1202, 1406, 1480, 1520, 2404, 2812, 2960, 3005, 3040, 3515, 4808, 5624, 5920, 6010, 7030, 9616, 11248, 11419, 12020, 14060, 19232, 22237, 22496, 22838, 24040, 28120, 44474, 45676, 48080, 56240, 57095, 88948, 91352, 96160, 111185, 112480, 114190, 177896, 182704, 222370, 228380, 355792, 365408, 422503, 444740, 456760, 711584, 845006, 889480, 913520, 1690012, 1778960, 1827040, 2112515, 3380024, 3557920, 4225030, 6760048, 8450060, 13520096, 16900120, 33800240, 67600480]

約数ペア:

[(1, 67600480), (2, 33800240), (4, 16900120), (5, 13520096), (8, 8450060), (10, 6760048), (16, 4225030), (19, 3557920), (20, 3380024), (32, 2112515), (37, 1827040), (38, 1778960), (40, 1690012), (74, 913520), (76, 889480), (80, 845006), (95, 711584), (148, 456760), (152, 444740), (160, 422503), (185, 365408), (190, 355792), (296, 228380), (304, 222370), (370, 182704), (380, 177896), (592, 114190), (601, 112480), (608, 111185), (703, 96160), (740, 91352), (760, 88948), (1184, 57095), (1202, 56240), (1406, 48080), (1480, 45676), (1520, 44474), (2404, 28120), (2812, 24040), (2960, 22838), (3005, 22496), (3040, 22237), (3515, 19232), (4808, 14060), (5624, 12020), (5920, 11419), (6010, 11248), (7030, 9616)]