79495320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{857}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 239073120

約数和(自身を除く): 159577800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 773, 857, 1546, 1714, 2319, 2571, 3092, 3428, 3865, 4285, 4638, 5142, 6184, 6856, 7730, 8570, 9276, 10284, 11595, 12855, 15460, 17140, 18552, 20568, 23190, 25710, 30920, 34280, 46380, 51420, 92760, 102840, 662461, 1324922, 1987383, 2649844, 3312305, 3974766, 5299688, 6624610, 7949532, 9936915, 13249220, 15899064, 19873830, 26498440, 39747660, 79495320]

約数ペア:

[(1, 79495320), (2, 39747660), (3, 26498440), (4, 19873830), (5, 15899064), (6, 13249220), (8, 9936915), (10, 7949532), (12, 6624610), (15, 5299688), (20, 3974766), (24, 3312305), (30, 2649844), (40, 1987383), (60, 1324922), (120, 662461), (773, 102840), (857, 92760), (1546, 51420), (1714, 46380), (2319, 34280), (2571, 30920), (3092, 25710), (3428, 23190), (3865, 20568), (4285, 18552), (4638, 17140), (5142, 15460), (6184, 12855), (6856, 11595), (7730, 10284), (8570, 9276)]