74620320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1873}}^1$

素因数の和:1974

約数の個数: 96

約数和(自身を含む): 238012992

約数和(自身を除く): 163392672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1873, 1992, 2490, 2656, 3320, 3746, 3984, 4980, 5619, 6640, 7492, 7968, 9365, 9960, 11238, 13280, 14984, 18730, 19920, 22476, 28095, 29968, 37460, 39840, 44952, 56190, 59936, 74920, 89904, 112380, 149840, 155459, 179808, 224760, 299680, 310918, 449520, 466377, 621836, 777295, 899040, 932754, 1243672, 1554590, 1865508, 2331885, 2487344, 3109180, 3731016, 4663770, 4974688, 6218360, 7462032, 9327540, 12436720, 14924064, 18655080, 24873440, 37310160, 74620320]

約数ペア:

[(1, 74620320), (2, 37310160), (3, 24873440), (4, 18655080), (5, 14924064), (6, 12436720), (8, 9327540), (10, 7462032), (12, 6218360), (15, 4974688), (16, 4663770), (20, 3731016), (24, 3109180), (30, 2487344), (32, 2331885), (40, 1865508), (48, 1554590), (60, 1243672), (80, 932754), (83, 899040), (96, 777295), (120, 621836), (160, 466377), (166, 449520), (240, 310918), (249, 299680), (332, 224760), (415, 179808), (480, 155459), (498, 149840), (664, 112380), (830, 89904), (996, 74920), (1245, 59936), (1328, 56190), (1660, 44952), (1873, 39840), (1992, 37460), (2490, 29968), (2656, 28095), (3320, 22476), (3746, 19920), (3984, 18730), (4980, 14984), (5619, 13280), (6640, 11238), (7492, 9960), (7968, 9365)]