196010280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{60497}}^1$

素因数の和:60520

約数の個数: 80

約数和(自身を含む): 658823220

約数和(自身を除く): 462812940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 60497, 120994, 181491, 241988, 302485, 362982, 483976, 544473, 604970, 725964, 907455, 1088946, 1209940, 1451928, 1633419, 1814910, 2177892, 2419880, 2722365, 3266838, 3629820, 4355784, 4900257, 5444730, 6533676, 7259640, 8167095, 9800514, 10889460, 13067352, 16334190, 19601028, 21778920, 24501285, 32668380, 39202056, 49002570, 65336760, 98005140, 196010280]

約数ペア:

[(1, 196010280), (2, 98005140), (3, 65336760), (4, 49002570), (5, 39202056), (6, 32668380), (8, 24501285), (9, 21778920), (10, 19601028), (12, 16334190), (15, 13067352), (18, 10889460), (20, 9800514), (24, 8167095), (27, 7259640), (30, 6533676), (36, 5444730), (40, 4900257), (45, 4355784), (54, 3629820), (60, 3266838), (72, 2722365), (81, 2419880), (90, 2177892), (108, 1814910), (120, 1633419), (135, 1451928), (162, 1209940), (180, 1088946), (216, 907455), (270, 725964), (324, 604970), (360, 544473), (405, 483976), (540, 362982), (648, 302485), (810, 241988), (1080, 181491), (1620, 120994), (3240, 60497)]