88438320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1087}}^1$

素因数の和:1219

約数の個数: 120

約数和(自身を含む): 299909376

約数和(自身を除く): 211471056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1087, 1130, 1356, 1695, 1808, 2034, 2174, 2260, 2712, 3261, 3390, 4068, 4348, 4520, 5085, 5424, 5435, 6522, 6780, 8136, 8696, 9040, 9783, 10170, 10870, 13044, 13560, 16272, 16305, 17392, 19566, 20340, 21740, 26088, 27120, 32610, 39132, 40680, 43480, 48915, 52176, 65220, 78264, 81360, 86960, 97830, 122831, 130440, 156528, 195660, 245662, 260880, 368493, 391320, 491324, 614155, 736986, 782640, 982648, 1105479, 1228310, 1473972, 1842465, 1965296, 2210958, 2456620, 2947944, 3684930, 4421916, 4913240, 5527395, 5895888, 7369860, 8843832, 9826480, 11054790, 14739720, 17687664, 22109580, 29479440, 44219160, 88438320]

約数ペア:

[(1, 88438320), (2, 44219160), (3, 29479440), (4, 22109580), (5, 17687664), (6, 14739720), (8, 11054790), (9, 9826480), (10, 8843832), (12, 7369860), (15, 5895888), (16, 5527395), (18, 4913240), (20, 4421916), (24, 3684930), (30, 2947944), (36, 2456620), (40, 2210958), (45, 1965296), (48, 1842465), (60, 1473972), (72, 1228310), (80, 1105479), (90, 982648), (113, 782640), (120, 736986), (144, 614155), (180, 491324), (226, 391320), (240, 368493), (339, 260880), (360, 245662), (452, 195660), (565, 156528), (678, 130440), (720, 122831), (904, 97830), (1017, 86960), (1087, 81360), (1130, 78264), (1356, 65220), (1695, 52176), (1808, 48915), (2034, 43480), (2174, 40680), (2260, 39132), (2712, 32610), (3261, 27120), (3390, 26088), (4068, 21740), (4348, 20340), (4520, 19566), (5085, 17392), (5424, 16305), (5435, 16272), (6522, 13560), (6780, 13044), (8136, 10870), (8696, 10170), (9040, 9783)]