76663260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1337

約数の個数: 120

約数和(自身を含む): 247188480

約数和(自身を除く): 170525220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1279, 1332, 1620, 1665, 1998, 2220, 2558, 2997, 3330, 3837, 3996, 4995, 5116, 5994, 6395, 6660, 7674, 9990, 11511, 11988, 12790, 14985, 15348, 19185, 19980, 23022, 25580, 29970, 34533, 38370, 46044, 47323, 57555, 59940, 69066, 76740, 94646, 103599, 115110, 138132, 141969, 172665, 189292, 207198, 230220, 236615, 283938, 345330, 414396, 425907, 473230, 517995, 567876, 690660, 709845, 851814, 946460, 1035990, 1277721, 1419690, 1703628, 2071980, 2129535, 2555442, 2839380, 3833163, 4259070, 5110884, 6388605, 7666326, 8518140, 12777210, 15332652, 19165815, 25554420, 38331630, 76663260]

約数ペア:

[(1, 76663260), (2, 38331630), (3, 25554420), (4, 19165815), (5, 15332652), (6, 12777210), (9, 8518140), (10, 7666326), (12, 6388605), (15, 5110884), (18, 4259070), (20, 3833163), (27, 2839380), (30, 2555442), (36, 2129535), (37, 2071980), (45, 1703628), (54, 1419690), (60, 1277721), (74, 1035990), (81, 946460), (90, 851814), (108, 709845), (111, 690660), (135, 567876), (148, 517995), (162, 473230), (180, 425907), (185, 414396), (222, 345330), (270, 283938), (324, 236615), (333, 230220), (370, 207198), (405, 189292), (444, 172665), (540, 141969), (555, 138132), (666, 115110), (740, 103599), (810, 94646), (999, 76740), (1110, 69066), (1279, 59940), (1332, 57555), (1620, 47323), (1665, 46044), (1998, 38370), (2220, 34533), (2558, 29970), (2997, 25580), (3330, 23022), (3837, 19980), (3996, 19185), (4995, 15348), (5116, 14985), (5994, 12790), (6395, 11988), (6660, 11511), (7674, 9990)]