8668320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{18059}}^1$

素因数の和:18077

約数の個数: 48

約数和(自身を含む): 27306720

約数和(自身を除く): 18638400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 18059, 36118, 54177, 72236, 90295, 108354, 144472, 180590, 216708, 270885, 288944, 361180, 433416, 541770, 577888, 722360, 866832, 1083540, 1444720, 1733664, 2167080, 2889440, 4334160, 8668320]

約数ペア:

[(1, 8668320), (2, 4334160), (3, 2889440), (4, 2167080), (5, 1733664), (6, 1444720), (8, 1083540), (10, 866832), (12, 722360), (15, 577888), (16, 541770), (20, 433416), (24, 361180), (30, 288944), (32, 270885), (40, 216708), (48, 180590), (60, 144472), (80, 108354), (96, 90295), (120, 72236), (160, 54177), (240, 36118), (480, 18059)]