69163360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1728

約数の個数: 96

約数和(自身を含む): 191903040

約数和(自身を除く): 122739680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 1669, 2072, 2590, 2960, 3338, 4144, 5180, 5920, 6676, 8288, 8345, 10360, 11683, 13352, 16690, 20720, 23366, 26704, 33380, 41440, 46732, 53408, 58415, 61753, 66760, 93464, 116830, 123506, 133520, 186928, 233660, 247012, 267040, 308765, 373856, 432271, 467320, 494024, 617530, 864542, 934640, 988048, 1235060, 1729084, 1869280, 1976096, 2161355, 2470120, 3458168, 4322710, 4940240, 6916336, 8645420, 9880480, 13832672, 17290840, 34581680, 69163360]

約数ペア:

[(1, 69163360), (2, 34581680), (4, 17290840), (5, 13832672), (7, 9880480), (8, 8645420), (10, 6916336), (14, 4940240), (16, 4322710), (20, 3458168), (28, 2470120), (32, 2161355), (35, 1976096), (37, 1869280), (40, 1729084), (56, 1235060), (70, 988048), (74, 934640), (80, 864542), (112, 617530), (140, 494024), (148, 467320), (160, 432271), (185, 373856), (224, 308765), (259, 267040), (280, 247012), (296, 233660), (370, 186928), (518, 133520), (560, 123506), (592, 116830), (740, 93464), (1036, 66760), (1120, 61753), (1184, 58415), (1295, 53408), (1480, 46732), (1669, 41440), (2072, 33380), (2590, 26704), (2960, 23366), (3338, 20720), (4144, 16690), (5180, 13352), (5920, 11683), (6676, 10360), (8288, 8345)]