191860560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{607}}^1$

素因数の和:1065

約数の個数: 120

約数和(自身を含む): 646863360

約数和(自身を除く): 455002800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 439, 607, 720, 878, 1214, 1317, 1756, 1821, 2195, 2428, 2634, 3035, 3512, 3642, 3951, 4390, 4856, 5268, 5463, 6070, 6585, 7024, 7284, 7902, 8780, 9105, 9712, 10536, 10926, 12140, 13170, 14568, 15804, 17560, 18210, 19755, 21072, 21852, 24280, 26340, 27315, 29136, 31608, 35120, 36420, 39510, 43704, 48560, 52680, 54630, 63216, 72840, 79020, 87408, 105360, 109260, 145680, 158040, 218520, 266473, 316080, 437040, 532946, 799419, 1065892, 1332365, 1598838, 2131784, 2398257, 2664730, 3197676, 3997095, 4263568, 4796514, 5329460, 6395352, 7994190, 9593028, 10658920, 11991285, 12790704, 15988380, 19186056, 21317840, 23982570, 31976760, 38372112, 47965140, 63953520, 95930280, 191860560]

約数ペア:

[(1, 191860560), (2, 95930280), (3, 63953520), (4, 47965140), (5, 38372112), (6, 31976760), (8, 23982570), (9, 21317840), (10, 19186056), (12, 15988380), (15, 12790704), (16, 11991285), (18, 10658920), (20, 9593028), (24, 7994190), (30, 6395352), (36, 5329460), (40, 4796514), (45, 4263568), (48, 3997095), (60, 3197676), (72, 2664730), (80, 2398257), (90, 2131784), (120, 1598838), (144, 1332365), (180, 1065892), (240, 799419), (360, 532946), (439, 437040), (607, 316080), (720, 266473), (878, 218520), (1214, 158040), (1317, 145680), (1756, 109260), (1821, 105360), (2195, 87408), (2428, 79020), (2634, 72840), (3035, 63216), (3512, 54630), (3642, 52680), (3951, 48560), (4390, 43704), (4856, 39510), (5268, 36420), (5463, 35120), (6070, 31608), (6585, 29136), (7024, 27315), (7284, 26340), (7902, 24280), (8780, 21852), (9105, 21072), (9712, 19755), (10536, 18210), (10926, 17560), (12140, 15804), (13170, 14568)]