151054560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5521}}^1$

素因数の和:5561

約数の個数: 144

約数和(自身を含む): 542702160

約数和(自身を除く): 391647600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 5521, 6840, 9120, 11042, 13680, 16563, 22084, 27360, 27605, 33126, 44168, 49689, 55210, 66252, 82815, 88336, 99378, 104899, 110420, 132504, 165630, 176672, 198756, 209798, 220840, 248445, 265008, 314697, 331260, 397512, 419596, 441680, 496890, 524495, 530016, 629394, 662520, 795024, 839192, 883360, 944091, 993780, 1048990, 1258788, 1325040, 1573485, 1590048, 1678384, 1888182, 1987560, 2097980, 2517576, 2650080, 3146970, 3356768, 3776364, 3975120, 4195960, 4720455, 5035152, 6293940, 7552728, 7950240, 8391920, 9440910, 10070304, 12587880, 15105456, 16783840, 18881820, 25175760, 30210912, 37763640, 50351520, 75527280, 151054560]

約数ペア:

[(1, 151054560), (2, 75527280), (3, 50351520), (4, 37763640), (5, 30210912), (6, 25175760), (8, 18881820), (9, 16783840), (10, 15105456), (12, 12587880), (15, 10070304), (16, 9440910), (18, 8391920), (19, 7950240), (20, 7552728), (24, 6293940), (30, 5035152), (32, 4720455), (36, 4195960), (38, 3975120), (40, 3776364), (45, 3356768), (48, 3146970), (57, 2650080), (60, 2517576), (72, 2097980), (76, 1987560), (80, 1888182), (90, 1678384), (95, 1590048), (96, 1573485), (114, 1325040), (120, 1258788), (144, 1048990), (152, 993780), (160, 944091), (171, 883360), (180, 839192), (190, 795024), (228, 662520), (240, 629394), (285, 530016), (288, 524495), (304, 496890), (342, 441680), (360, 419596), (380, 397512), (456, 331260), (480, 314697), (570, 265008), (608, 248445), (684, 220840), (720, 209798), (760, 198756), (855, 176672), (912, 165630), (1140, 132504), (1368, 110420), (1440, 104899), (1520, 99378), (1710, 88336), (1824, 82815), (2280, 66252), (2736, 55210), (3040, 49689), (3420, 44168), (4560, 33126), (5472, 27605), (5521, 27360), (6840, 22084), (9120, 16563), (11042, 13680)]