1478861549040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4519}}^1\times {\mathrm{1363559}}^1$

素因数の和:1368094

約数の個数: 80

約数和(自身を含む): 4585488652800

約数和(自身を除く): 3106627103760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4519, 9038, 13557, 18076, 22595, 27114, 36152, 45190, 54228, 67785, 72304, 90380, 108456, 135570, 180760, 216912, 271140, 361520, 542280, 1084560, 1363559, 2727118, 4090677, 5454236, 6817795, 8181354, 10908472, 13635590, 16362708, 20453385, 21816944, 27271180, 32725416, 40906770, 54542360, 65450832, 81813540, 109084720, 163627080, 327254160, 6161923121, 12323846242, 18485769363, 24647692484, 30809615605, 36971538726, 49295384968, 61619231210, 73943077452, 92428846815, 98590769936, 123238462420, 147886154904, 184857693630, 246476924840, 295772309808, 369715387260, 492953849680, 739430774520, 1478861549040]

約数ペア:

[(1, 1478861549040), (2, 739430774520), (3, 492953849680), (4, 369715387260), (5, 295772309808), (6, 246476924840), (8, 184857693630), (10, 147886154904), (12, 123238462420), (15, 98590769936), (16, 92428846815), (20, 73943077452), (24, 61619231210), (30, 49295384968), (40, 36971538726), (48, 30809615605), (60, 24647692484), (80, 18485769363), (120, 12323846242), (240, 6161923121), (4519, 327254160), (9038, 163627080), (13557, 109084720), (18076, 81813540), (22595, 65450832), (27114, 54542360), (36152, 40906770), (45190, 32725416), (54228, 27271180), (67785, 21816944), (72304, 20453385), (90380, 16362708), (108456, 13635590), (135570, 10908472), (180760, 8181354), (216912, 6817795), (271140, 5454236), (361520, 4090677), (542280, 2727118), (1084560, 1363559)]