57623760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:673

約数の個数: 120

約数和(自身を含む): 195103584

約数和(自身を除く): 137479824

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, 163, 180, 240, 326, 360, 489, 491, 652, 720, 815, 978, 982, 1304, 1467, 1473, 1630, 1956, 1964, 2445, 2455, 2608, 2934, 2946, 3260, 3912, 3928, 4419, 4890, 4910, 5868, 5892, 6520, 7335, 7365, 7824, 7856, 8838, 9780, 9820, 11736, 11784, 13040, 14670, 14730, 17676, 19560, 19640, 22095, 23472, 23568, 29340, 29460, 35352, 39120, 39280, 44190, 58680, 58920, 70704, 80033, 88380, 117360, 117840, 160066, 176760, 240099, 320132, 353520, 400165, 480198, 640264, 720297, 800330, 960396, 1200495, 1280528, 1440594, 1600660, 1920792, 2400990, 2881188, 3201320, 3601485, 3841584, 4801980, 5762376, 6402640, 7202970, 9603960, 11524752, 14405940, 19207920, 28811880, 57623760]

約数ペア:

[(1, 57623760), (2, 28811880), (3, 19207920), (4, 14405940), (5, 11524752), (6, 9603960), (8, 7202970), (9, 6402640), (10, 5762376), (12, 4801980), (15, 3841584), (16, 3601485), (18, 3201320), (20, 2881188), (24, 2400990), (30, 1920792), (36, 1600660), (40, 1440594), (45, 1280528), (48, 1200495), (60, 960396), (72, 800330), (80, 720297), (90, 640264), (120, 480198), (144, 400165), (163, 353520), (180, 320132), (240, 240099), (326, 176760), (360, 160066), (489, 117840), (491, 117360), (652, 88380), (720, 80033), (815, 70704), (978, 58920), (982, 58680), (1304, 44190), (1467, 39280), (1473, 39120), (1630, 35352), (1956, 29460), (1964, 29340), (2445, 23568), (2455, 23472), (2608, 22095), (2934, 19640), (2946, 19560), (3260, 17676), (3912, 14730), (3928, 14670), (4419, 13040), (4890, 11784), (4910, 11736), (5868, 9820), (5892, 9780), (6520, 8838), (7335, 7856), (7365, 7824)]