75828960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5851}}^1$

素因数の和:5878

約数の個数: 120

約数和(自身を含む): 267658776

約数和(自身を除く): 191829816

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, 5851, 6480, 11702, 12960, 17553, 23404, 29255, 35106, 46808, 52659, 58510, 70212, 87765, 93616, 105318, 117020, 140424, 157977, 175530, 187232, 210636, 234040, 263295, 280848, 315954, 351060, 421272, 468080, 473931, 526590, 561696, 631908, 702120, 789885, 842544, 936160, 947862, 1053180, 1263816, 1404240, 1579770, 1685088, 1895724, 2106360, 2369655, 2527632, 2808480, 3159540, 3791448, 4212720, 4739310, 5055264, 6319080, 7582896, 8425440, 9478620, 12638160, 15165792, 18957240, 25276320, 37914480, 75828960]

約数ペア:

[(1, 75828960), (2, 37914480), (3, 25276320), (4, 18957240), (5, 15165792), (6, 12638160), (8, 9478620), (9, 8425440), (10, 7582896), (12, 6319080), (15, 5055264), (16, 4739310), (18, 4212720), (20, 3791448), (24, 3159540), (27, 2808480), (30, 2527632), (32, 2369655), (36, 2106360), (40, 1895724), (45, 1685088), (48, 1579770), (54, 1404240), (60, 1263816), (72, 1053180), (80, 947862), (81, 936160), (90, 842544), (96, 789885), (108, 702120), (120, 631908), (135, 561696), (144, 526590), (160, 473931), (162, 468080), (180, 421272), (216, 351060), (240, 315954), (270, 280848), (288, 263295), (324, 234040), (360, 210636), (405, 187232), (432, 175530), (480, 157977), (540, 140424), (648, 117020), (720, 105318), (810, 93616), (864, 87765), (1080, 70212), (1296, 58510), (1440, 52659), (1620, 46808), (2160, 35106), (2592, 29255), (3240, 23404), (4320, 17553), (5851, 12960), (6480, 11702)]