55330320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5623}}^1$

素因数の和:5680

約数の個数: 80

約数和(自身を含む): 175738752

約数和(自身を除く): 120408432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5623, 9840, 11246, 16869, 22492, 28115, 33738, 44984, 56230, 67476, 84345, 89968, 112460, 134952, 168690, 224920, 230543, 269904, 337380, 449840, 461086, 674760, 691629, 922172, 1152715, 1349520, 1383258, 1844344, 2305430, 2766516, 3458145, 3688688, 4610860, 5533032, 6916290, 9221720, 11066064, 13832580, 18443440, 27665160, 55330320]

約数ペア:

[(1, 55330320), (2, 27665160), (3, 18443440), (4, 13832580), (5, 11066064), (6, 9221720), (8, 6916290), (10, 5533032), (12, 4610860), (15, 3688688), (16, 3458145), (20, 2766516), (24, 2305430), (30, 1844344), (40, 1383258), (41, 1349520), (48, 1152715), (60, 922172), (80, 691629), (82, 674760), (120, 461086), (123, 449840), (164, 337380), (205, 269904), (240, 230543), (246, 224920), (328, 168690), (410, 134952), (492, 112460), (615, 89968), (656, 84345), (820, 67476), (984, 56230), (1230, 44984), (1640, 33738), (1968, 28115), (2460, 22492), (3280, 16869), (4920, 11246), (5623, 9840)]