475392240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{73363}}^1$

素因数の和:73388

約数の個数: 100

約数和(自身を含む): 1651130184

約数和(自身を除く): 1175737944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 73363, 146726, 220089, 293452, 366815, 440178, 586904, 660267, 733630, 880356, 1100445, 1173808, 1320534, 1467260, 1760712, 1980801, 2200890, 2641068, 2934520, 3301335, 3521424, 3961602, 4401780, 5282136, 5869040, 5942403, 6602670, 7923204, 8803560, 9904005, 10564272, 11884806, 13205340, 15846408, 17607120, 19808010, 23769612, 26410680, 29712015, 31692816, 39616020, 47539224, 52821360, 59424030, 79232040, 95078448, 118848060, 158464080, 237696120, 475392240]

約数ペア:

[(1, 475392240), (2, 237696120), (3, 158464080), (4, 118848060), (5, 95078448), (6, 79232040), (8, 59424030), (9, 52821360), (10, 47539224), (12, 39616020), (15, 31692816), (16, 29712015), (18, 26410680), (20, 23769612), (24, 19808010), (27, 17607120), (30, 15846408), (36, 13205340), (40, 11884806), (45, 10564272), (48, 9904005), (54, 8803560), (60, 7923204), (72, 6602670), (80, 5942403), (81, 5869040), (90, 5282136), (108, 4401780), (120, 3961602), (135, 3521424), (144, 3301335), (162, 2934520), (180, 2641068), (216, 2200890), (240, 1980801), (270, 1760712), (324, 1467260), (360, 1320534), (405, 1173808), (432, 1100445), (540, 880356), (648, 733630), (720, 660267), (810, 586904), (1080, 440178), (1296, 366815), (1620, 293452), (2160, 220089), (3240, 146726), (6480, 73363)]