269510880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1279}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 851558400

約数和(自身を除く): 582047520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 439, 480, 878, 1279, 1317, 1756, 2195, 2558, 2634, 3512, 3837, 4390, 5116, 5268, 6395, 6585, 7024, 7674, 8780, 10232, 10536, 12790, 13170, 14048, 15348, 17560, 19185, 20464, 21072, 25580, 26340, 30696, 35120, 38370, 40928, 42144, 51160, 52680, 61392, 70240, 76740, 102320, 105360, 122784, 153480, 204640, 210720, 306960, 561481, 613920, 1122962, 1684443, 2245924, 2807405, 3368886, 4491848, 5614810, 6737772, 8422215, 8983696, 11229620, 13475544, 16844430, 17967392, 22459240, 26951088, 33688860, 44918480, 53902176, 67377720, 89836960, 134755440, 269510880]

約数ペア:

[(1, 269510880), (2, 134755440), (3, 89836960), (4, 67377720), (5, 53902176), (6, 44918480), (8, 33688860), (10, 26951088), (12, 22459240), (15, 17967392), (16, 16844430), (20, 13475544), (24, 11229620), (30, 8983696), (32, 8422215), (40, 6737772), (48, 5614810), (60, 4491848), (80, 3368886), (96, 2807405), (120, 2245924), (160, 1684443), (240, 1122962), (439, 613920), (480, 561481), (878, 306960), (1279, 210720), (1317, 204640), (1756, 153480), (2195, 122784), (2558, 105360), (2634, 102320), (3512, 76740), (3837, 70240), (4390, 61392), (5116, 52680), (5268, 51160), (6395, 42144), (6585, 40928), (7024, 38370), (7674, 35120), (8780, 30696), (10232, 26340), (10536, 25580), (12790, 21072), (13170, 20464), (14048, 19185), (15348, 17560)]