239879160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1087}}^1$

素因数の和:1717

約数の個数: 96

約数和(自身を含む): 781597440

約数和(自身を除く): 541718280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 613, 1087, 1226, 1839, 2174, 2452, 3065, 3261, 3678, 4348, 4904, 5435, 5517, 6130, 6522, 7356, 8696, 9195, 9783, 10870, 11034, 12260, 13044, 14712, 16305, 18390, 19566, 21740, 22068, 24520, 26088, 27585, 32610, 36780, 39132, 43480, 44136, 48915, 55170, 65220, 73560, 78264, 97830, 110340, 130440, 195660, 220680, 391320, 666331, 1332662, 1998993, 2665324, 3331655, 3997986, 5330648, 5996979, 6663310, 7995972, 9994965, 11993958, 13326620, 15991944, 19989930, 23987916, 26653240, 29984895, 39979860, 47975832, 59969790, 79959720, 119939580, 239879160]

約数ペア:

[(1, 239879160), (2, 119939580), (3, 79959720), (4, 59969790), (5, 47975832), (6, 39979860), (8, 29984895), (9, 26653240), (10, 23987916), (12, 19989930), (15, 15991944), (18, 13326620), (20, 11993958), (24, 9994965), (30, 7995972), (36, 6663310), (40, 5996979), (45, 5330648), (60, 3997986), (72, 3331655), (90, 2665324), (120, 1998993), (180, 1332662), (360, 666331), (613, 391320), (1087, 220680), (1226, 195660), (1839, 130440), (2174, 110340), (2452, 97830), (3065, 78264), (3261, 73560), (3678, 65220), (4348, 55170), (4904, 48915), (5435, 44136), (5517, 43480), (6130, 39132), (6522, 36780), (7356, 32610), (8696, 27585), (9195, 26088), (9783, 24520), (10870, 22068), (11034, 21740), (12260, 19566), (13044, 18390), (14712, 16305)]