577320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 1840320

約数和(自身を除く): 1263000

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, 283, 340, 408, 510, 566, 680, 849, 1020, 1132, 1415, 1698, 2040, 2264, 2830, 3396, 4245, 4811, 5660, 6792, 8490, 9622, 11320, 14433, 16980, 19244, 24055, 28866, 33960, 38488, 48110, 57732, 72165, 96220, 115464, 144330, 192440, 288660, 577320]

約数ペア:

[(1, 577320), (2, 288660), (3, 192440), (4, 144330), (5, 115464), (6, 96220), (8, 72165), (10, 57732), (12, 48110), (15, 38488), (17, 33960), (20, 28866), (24, 24055), (30, 19244), (34, 16980), (40, 14433), (51, 11320), (60, 9622), (68, 8490), (85, 6792), (102, 5660), (120, 4811), (136, 4245), (170, 3396), (204, 2830), (255, 2264), (283, 2040), (340, 1698), (408, 1415), (510, 1132), (566, 1020), (680, 849)]