2407320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{743}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 8102160

約数和(自身を除く): 5694840

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, 743, 810, 1080, 1486, 1620, 2229, 2972, 3240, 3715, 4458, 5944, 6687, 7430, 8916, 11145, 13374, 14860, 17832, 20061, 22290, 26748, 29720, 33435, 40122, 44580, 53496, 60183, 66870, 80244, 89160, 100305, 120366, 133740, 160488, 200610, 240732, 267480, 300915, 401220, 481464, 601830, 802440, 1203660, 2407320]

約数ペア:

[(1, 2407320), (2, 1203660), (3, 802440), (4, 601830), (5, 481464), (6, 401220), (8, 300915), (9, 267480), (10, 240732), (12, 200610), (15, 160488), (18, 133740), (20, 120366), (24, 100305), (27, 89160), (30, 80244), (36, 66870), (40, 60183), (45, 53496), (54, 44580), (60, 40122), (72, 33435), (81, 29720), (90, 26748), (108, 22290), (120, 20061), (135, 17832), (162, 14860), (180, 13374), (216, 11145), (270, 8916), (324, 7430), (360, 6687), (405, 5944), (540, 4458), (648, 3715), (743, 3240), (810, 2972), (1080, 2229), (1486, 1620)]