9387473520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{64439}}^1$

素因数の和:65062

約数の個数: 80

約数和(自身を含む): 29149562880

約数和(自身を除く): 19762089360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 607, 1214, 1821, 2428, 3035, 3642, 4856, 6070, 7284, 9105, 9712, 12140, 14568, 18210, 24280, 29136, 36420, 48560, 64439, 72840, 128878, 145680, 193317, 257756, 322195, 386634, 515512, 644390, 773268, 966585, 1031024, 1288780, 1546536, 1933170, 2577560, 3093072, 3866340, 5155120, 7732680, 15465360, 39114473, 78228946, 117343419, 156457892, 195572365, 234686838, 312915784, 391144730, 469373676, 586717095, 625831568, 782289460, 938747352, 1173434190, 1564578920, 1877494704, 2346868380, 3129157840, 4693736760, 9387473520]

約数ペア:

[(1, 9387473520), (2, 4693736760), (3, 3129157840), (4, 2346868380), (5, 1877494704), (6, 1564578920), (8, 1173434190), (10, 938747352), (12, 782289460), (15, 625831568), (16, 586717095), (20, 469373676), (24, 391144730), (30, 312915784), (40, 234686838), (48, 195572365), (60, 156457892), (80, 117343419), (120, 78228946), (240, 39114473), (607, 15465360), (1214, 7732680), (1821, 5155120), (2428, 3866340), (3035, 3093072), (3642, 2577560), (4856, 1933170), (6070, 1546536), (7284, 1288780), (9105, 1031024), (9712, 966585), (12140, 773268), (14568, 644390), (18210, 515512), (24280, 386634), (29136, 322195), (36420, 257756), (48560, 193317), (64439, 145680), (72840, 128878)]