16183320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7933}}^1$

素因数の和:7964

約数の個数: 64

約数和(自身を含む): 51412320

約数和(自身を除く): 35229000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 7933, 15866, 23799, 31732, 39665, 47598, 63464, 79330, 95196, 118995, 134861, 158660, 190392, 237990, 269722, 317320, 404583, 475980, 539444, 674305, 809166, 951960, 1078888, 1348610, 1618332, 2022915, 2697220, 3236664, 4045830, 5394440, 8091660, 16183320]

約数ペア:

[(1, 16183320), (2, 8091660), (3, 5394440), (4, 4045830), (5, 3236664), (6, 2697220), (8, 2022915), (10, 1618332), (12, 1348610), (15, 1078888), (17, 951960), (20, 809166), (24, 674305), (30, 539444), (34, 475980), (40, 404583), (51, 317320), (60, 269722), (68, 237990), (85, 190392), (102, 158660), (120, 134861), (136, 118995), (170, 95196), (204, 79330), (255, 63464), (340, 47598), (408, 39665), (510, 31732), (680, 23799), (1020, 15866), (2040, 7933)]