66069120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2682

約数の個数: 128

約数和(自身を含む): 226880640

約数和(自身を除く): 160811520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 2647, 3120, 4160, 4992, 5294, 6240, 7941, 8320, 10588, 12480, 13235, 15882, 21176, 24960, 26470, 31764, 34411, 39705, 42352, 52940, 63528, 68822, 79410, 84704, 103233, 105880, 127056, 137644, 158820, 169408, 172055, 206466, 211760, 254112, 275288, 317640, 338816, 344110, 412932, 423520, 508224, 516165, 550576, 635280, 688220, 825864, 847040, 1016448, 1032330, 1101152, 1270560, 1376440, 1651728, 1694080, 2064660, 2202304, 2541120, 2752880, 3303456, 4129320, 4404608, 5082240, 5505760, 6606912, 8258640, 11011520, 13213824, 16517280, 22023040, 33034560, 66069120]

約数ペア:

[(1, 66069120), (2, 33034560), (3, 22023040), (4, 16517280), (5, 13213824), (6, 11011520), (8, 8258640), (10, 6606912), (12, 5505760), (13, 5082240), (15, 4404608), (16, 4129320), (20, 3303456), (24, 2752880), (26, 2541120), (30, 2202304), (32, 2064660), (39, 1694080), (40, 1651728), (48, 1376440), (52, 1270560), (60, 1101152), (64, 1032330), (65, 1016448), (78, 847040), (80, 825864), (96, 688220), (104, 635280), (120, 550576), (128, 516165), (130, 508224), (156, 423520), (160, 412932), (192, 344110), (195, 338816), (208, 317640), (240, 275288), (260, 254112), (312, 211760), (320, 206466), (384, 172055), (390, 169408), (416, 158820), (480, 137644), (520, 127056), (624, 105880), (640, 103233), (780, 84704), (832, 79410), (960, 68822), (1040, 63528), (1248, 52940), (1560, 42352), (1664, 39705), (1920, 34411), (2080, 31764), (2496, 26470), (2647, 24960), (3120, 21176), (4160, 15882), (4992, 13235), (5294, 12480), (6240, 10588), (7941, 8320)]