508852560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:805

約数の個数: 160

約数和(自身を含む): 1648823040

約数和(自身を除く): 1139970480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 113, 116, 120, 145, 174, 226, 232, 240, 290, 339, 348, 435, 452, 464, 565, 580, 647, 678, 696, 870, 904, 1130, 1160, 1294, 1356, 1392, 1695, 1740, 1808, 1941, 2260, 2320, 2588, 2712, 3235, 3277, 3390, 3480, 3882, 4520, 5176, 5424, 6470, 6554, 6780, 6960, 7764, 9040, 9705, 9831, 10352, 12940, 13108, 13560, 15528, 16385, 18763, 19410, 19662, 25880, 26216, 27120, 31056, 32770, 37526, 38820, 39324, 49155, 51760, 52432, 56289, 65540, 73111, 75052, 77640, 78648, 93815, 98310, 112578, 131080, 146222, 150104, 155280, 157296, 187630, 196620, 219333, 225156, 262160, 281445, 292444, 300208, 365555, 375260, 393240, 438666, 450312, 562890, 584888, 731110, 750520, 786480, 877332, 900624, 1096665, 1125780, 1169776, 1462220, 1501040, 1754664, 2120219, 2193330, 2251560, 2924440, 3509328, 4240438, 4386660, 4503120, 5848880, 6360657, 8480876, 8773320, 10601095, 12721314, 16961752, 17546640, 21202190, 25442628, 31803285, 33923504, 42404380, 50885256, 63606570, 84808760, 101770512, 127213140, 169617520, 254426280, 508852560]

約数ペア:

[(1, 508852560), (2, 254426280), (3, 169617520), (4, 127213140), (5, 101770512), (6, 84808760), (8, 63606570), (10, 50885256), (12, 42404380), (15, 33923504), (16, 31803285), (20, 25442628), (24, 21202190), (29, 17546640), (30, 16961752), (40, 12721314), (48, 10601095), (58, 8773320), (60, 8480876), (80, 6360657), (87, 5848880), (113, 4503120), (116, 4386660), (120, 4240438), (145, 3509328), (174, 2924440), (226, 2251560), (232, 2193330), (240, 2120219), (290, 1754664), (339, 1501040), (348, 1462220), (435, 1169776), (452, 1125780), (464, 1096665), (565, 900624), (580, 877332), (647, 786480), (678, 750520), (696, 731110), (870, 584888), (904, 562890), (1130, 450312), (1160, 438666), (1294, 393240), (1356, 375260), (1392, 365555), (1695, 300208), (1740, 292444), (1808, 281445), (1941, 262160), (2260, 225156), (2320, 219333), (2588, 196620), (2712, 187630), (3235, 157296), (3277, 155280), (3390, 150104), (3480, 146222), (3882, 131080), (4520, 112578), (5176, 98310), (5424, 93815), (6470, 78648), (6554, 77640), (6780, 75052), (6960, 73111), (7764, 65540), (9040, 56289), (9705, 52432), (9831, 51760), (10352, 49155), (12940, 39324), (13108, 38820), (13560, 37526), (15528, 32770), (16385, 31056), (18763, 27120), (19410, 26216), (19662, 25880)]