613124640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{47309}}^1$

素因数の和:47336

約数の個数: 120

約数和(自身を含む): 2163864780

約数和(自身を除く): 1550740140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 47309, 94618, 141927, 189236, 236545, 283854, 378472, 425781, 473090, 567708, 709635, 756944, 851562, 946180, 1135416, 1277343, 1419270, 1513888, 1703124, 1892360, 2128905, 2270832, 2554686, 2838540, 3406248, 3784720, 3832029, 4257810, 4541664, 5109372, 5677080, 6386715, 6812496, 7569440, 7664058, 8515620, 10218744, 11354160, 12773430, 13624992, 15328116, 17031240, 19160145, 20437488, 22708320, 25546860, 30656232, 34062480, 38320290, 40874976, 51093720, 61312464, 68124960, 76640580, 102187440, 122624928, 153281160, 204374880, 306562320, 613124640]

約数ペア:

[(1, 613124640), (2, 306562320), (3, 204374880), (4, 153281160), (5, 122624928), (6, 102187440), (8, 76640580), (9, 68124960), (10, 61312464), (12, 51093720), (15, 40874976), (16, 38320290), (18, 34062480), (20, 30656232), (24, 25546860), (27, 22708320), (30, 20437488), (32, 19160145), (36, 17031240), (40, 15328116), (45, 13624992), (48, 12773430), (54, 11354160), (60, 10218744), (72, 8515620), (80, 7664058), (81, 7569440), (90, 6812496), (96, 6386715), (108, 5677080), (120, 5109372), (135, 4541664), (144, 4257810), (160, 3832029), (162, 3784720), (180, 3406248), (216, 2838540), (240, 2554686), (270, 2270832), (288, 2128905), (324, 1892360), (360, 1703124), (405, 1513888), (432, 1419270), (480, 1277343), (540, 1135416), (648, 946180), (720, 851562), (810, 756944), (864, 709635), (1080, 567708), (1296, 473090), (1440, 425781), (1620, 378472), (2160, 283854), (2592, 236545), (3240, 189236), (4320, 141927), (6480, 94618), (12960, 47309)]