56557829520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1331399}}^1$

素因数の和:1331477

約数の個数: 120

約数和(自身を含む): 193159512000

約数和(自身を除く): 136601682480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 10620, 14160, 21240, 42480, 1331399, 2662798, 3994197, 5325596, 6656995, 7988394, 10651192, 11982591, 13313990, 15976788, 19970985, 21302384, 23965182, 26627980, 31953576, 39941970, 47930364, 53255960, 59912955, 63907152, 78552541, 79883940, 95860728, 106511920, 119825910, 157105082, 159767880, 191721456, 235657623, 239651820, 314210164, 319535760, 392762705, 471315246, 479303640, 628420328, 706972869, 785525410, 942630492, 958607280, 1178288115, 1256840656, 1413945738, 1571050820, 1885260984, 2356576230, 2827891476, 3142101640, 3534864345, 3770521968, 4713152460, 5655782952, 6284203280, 7069728690, 9426304920, 11311565904, 14139457380, 18852609840, 28278914760, 56557829520]

約数ペア:

[(1, 56557829520), (2, 28278914760), (3, 18852609840), (4, 14139457380), (5, 11311565904), (6, 9426304920), (8, 7069728690), (9, 6284203280), (10, 5655782952), (12, 4713152460), (15, 3770521968), (16, 3534864345), (18, 3142101640), (20, 2827891476), (24, 2356576230), (30, 1885260984), (36, 1571050820), (40, 1413945738), (45, 1256840656), (48, 1178288115), (59, 958607280), (60, 942630492), (72, 785525410), (80, 706972869), (90, 628420328), (118, 479303640), (120, 471315246), (144, 392762705), (177, 319535760), (180, 314210164), (236, 239651820), (240, 235657623), (295, 191721456), (354, 159767880), (360, 157105082), (472, 119825910), (531, 106511920), (590, 95860728), (708, 79883940), (720, 78552541), (885, 63907152), (944, 59912955), (1062, 53255960), (1180, 47930364), (1416, 39941970), (1770, 31953576), (2124, 26627980), (2360, 23965182), (2655, 21302384), (2832, 19970985), (3540, 15976788), (4248, 13313990), (4720, 11982591), (5310, 10651192), (7080, 7988394), (8496, 6656995), (10620, 5325596), (14160, 3994197), (21240, 2662798), (42480, 1331399)]