8009160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2198

約数の個数: 64

約数和(自身を含む): 24814080

約数和(自身を除く): 16804920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2153, 3720, 4306, 6459, 8612, 10765, 12918, 17224, 21530, 25836, 32295, 43060, 51672, 64590, 66743, 86120, 129180, 133486, 200229, 258360, 266972, 333715, 400458, 533944, 667430, 800916, 1001145, 1334860, 1601832, 2002290, 2669720, 4004580, 8009160]

約数ペア:

[(1, 8009160), (2, 4004580), (3, 2669720), (4, 2002290), (5, 1601832), (6, 1334860), (8, 1001145), (10, 800916), (12, 667430), (15, 533944), (20, 400458), (24, 333715), (30, 266972), (31, 258360), (40, 200229), (60, 133486), (62, 129180), (93, 86120), (120, 66743), (124, 64590), (155, 51672), (186, 43060), (248, 32295), (310, 25836), (372, 21530), (465, 17224), (620, 12918), (744, 10765), (930, 8612), (1240, 6459), (1860, 4306), (2153, 3720)]