155278560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5483}}^1$

素因数の和:5560

約数の個数: 96

約数和(自身を含む): 497508480

約数和(自身を除く): 342229920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 4720, 5483, 5664, 7080, 9440, 10966, 14160, 16449, 21932, 27415, 28320, 32898, 43864, 54830, 65796, 82245, 87728, 109660, 131592, 164490, 175456, 219320, 263184, 323497, 328980, 438640, 526368, 646994, 657960, 877280, 970491, 1293988, 1315920, 1617485, 1940982, 2587976, 2631840, 3234970, 3881964, 4852455, 5175952, 6469940, 7763928, 9704910, 10351904, 12939880, 15527856, 19409820, 25879760, 31055712, 38819640, 51759520, 77639280, 155278560]

約数ペア:

[(1, 155278560), (2, 77639280), (3, 51759520), (4, 38819640), (5, 31055712), (6, 25879760), (8, 19409820), (10, 15527856), (12, 12939880), (15, 10351904), (16, 9704910), (20, 7763928), (24, 6469940), (30, 5175952), (32, 4852455), (40, 3881964), (48, 3234970), (59, 2631840), (60, 2587976), (80, 1940982), (96, 1617485), (118, 1315920), (120, 1293988), (160, 970491), (177, 877280), (236, 657960), (240, 646994), (295, 526368), (354, 438640), (472, 328980), (480, 323497), (590, 263184), (708, 219320), (885, 175456), (944, 164490), (1180, 131592), (1416, 109660), (1770, 87728), (1888, 82245), (2360, 65796), (2832, 54830), (3540, 43864), (4720, 32898), (5483, 28320), (5664, 27415), (7080, 21932), (9440, 16449), (10966, 14160)]