82503480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{409}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 254314800

約数和(自身を除く): 171811320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 409, 410, 492, 615, 818, 820, 984, 1227, 1230, 1636, 1640, 1681, 2045, 2454, 2460, 3272, 3362, 4090, 4908, 4920, 5043, 6135, 6724, 8180, 8405, 9816, 10086, 12270, 13448, 16360, 16769, 16810, 20172, 24540, 25215, 33538, 33620, 40344, 49080, 50307, 50430, 67076, 67240, 83845, 100614, 100860, 134152, 167690, 201228, 201720, 251535, 335380, 402456, 503070, 670760, 687529, 1006140, 1375058, 2012280, 2062587, 2750116, 3437645, 4125174, 5500232, 6875290, 8250348, 10312935, 13750580, 16500696, 20625870, 27501160, 41251740, 82503480]

約数ペア:

[(1, 82503480), (2, 41251740), (3, 27501160), (4, 20625870), (5, 16500696), (6, 13750580), (8, 10312935), (10, 8250348), (12, 6875290), (15, 5500232), (20, 4125174), (24, 3437645), (30, 2750116), (40, 2062587), (41, 2012280), (60, 1375058), (82, 1006140), (120, 687529), (123, 670760), (164, 503070), (205, 402456), (246, 335380), (328, 251535), (409, 201720), (410, 201228), (492, 167690), (615, 134152), (818, 100860), (820, 100614), (984, 83845), (1227, 67240), (1230, 67076), (1636, 50430), (1640, 50307), (1681, 49080), (2045, 40344), (2454, 33620), (2460, 33538), (3272, 25215), (3362, 24540), (4090, 20172), (4908, 16810), (4920, 16769), (5043, 16360), (6135, 13448), (6724, 12270), (8180, 10086), (8405, 9816)]