40793520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5530

約数の個数: 80

約数和(自身を含む): 130563072

約数和(自身を除く): 89769552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 5483, 7440, 10966, 16449, 21932, 27415, 32898, 43864, 54830, 65796, 82245, 87728, 109660, 131592, 164490, 169973, 219320, 263184, 328980, 339946, 438640, 509919, 657960, 679892, 849865, 1019838, 1315920, 1359784, 1699730, 2039676, 2549595, 2719568, 3399460, 4079352, 5099190, 6798920, 8158704, 10198380, 13597840, 20396760, 40793520]

約数ペア:

[(1, 40793520), (2, 20396760), (3, 13597840), (4, 10198380), (5, 8158704), (6, 6798920), (8, 5099190), (10, 4079352), (12, 3399460), (15, 2719568), (16, 2549595), (20, 2039676), (24, 1699730), (30, 1359784), (31, 1315920), (40, 1019838), (48, 849865), (60, 679892), (62, 657960), (80, 509919), (93, 438640), (120, 339946), (124, 328980), (155, 263184), (186, 219320), (240, 169973), (248, 164490), (310, 131592), (372, 109660), (465, 87728), (496, 82245), (620, 65796), (744, 54830), (930, 43864), (1240, 32898), (1488, 27415), (1860, 21932), (2480, 16449), (3720, 10966), (5483, 7440)]