157074008880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7459}}^1\times {\mathrm{87743}}^1$

素因数の和:95218

約数の個数: 80

約数和(自身を含む): 487000258560

約数和(自身を除く): 329926249680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7459, 14918, 22377, 29836, 37295, 44754, 59672, 74590, 87743, 89508, 111885, 119344, 149180, 175486, 179016, 223770, 263229, 298360, 350972, 358032, 438715, 447540, 526458, 596720, 701944, 877430, 895080, 1052916, 1316145, 1403888, 1754860, 1790160, 2105832, 2632290, 3509720, 4211664, 5264580, 7019440, 10529160, 21058320, 654475037, 1308950074, 1963425111, 2617900148, 3272375185, 3926850222, 5235800296, 6544750370, 7853700444, 9817125555, 10471600592, 13089500740, 15707400888, 19634251110, 26179001480, 31414801776, 39268502220, 52358002960, 78537004440, 157074008880]

約数ペア:

[(1, 157074008880), (2, 78537004440), (3, 52358002960), (4, 39268502220), (5, 31414801776), (6, 26179001480), (8, 19634251110), (10, 15707400888), (12, 13089500740), (15, 10471600592), (16, 9817125555), (20, 7853700444), (24, 6544750370), (30, 5235800296), (40, 3926850222), (48, 3272375185), (60, 2617900148), (80, 1963425111), (120, 1308950074), (240, 654475037), (7459, 21058320), (14918, 10529160), (22377, 7019440), (29836, 5264580), (37295, 4211664), (44754, 3509720), (59672, 2632290), (74590, 2105832), (87743, 1790160), (89508, 1754860), (111885, 1403888), (119344, 1316145), (149180, 1052916), (175486, 895080), (179016, 877430), (223770, 701944), (263229, 596720), (298360, 526458), (350972, 447540), (358032, 438715)]