339150880

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 837708480

約数和(自身を除く): 498557600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 74, 80, 118, 148, 160, 185, 236, 295, 296, 370, 472, 590, 592, 740, 944, 971, 1180, 1184, 1480, 1888, 1942, 2183, 2360, 2960, 3884, 4366, 4720, 4855, 5920, 7768, 8732, 9440, 9710, 10915, 15536, 17464, 19420, 21830, 31072, 34928, 35927, 38840, 43660, 57289, 69856, 71854, 77680, 87320, 114578, 143708, 155360, 174640, 179635, 229156, 286445, 287416, 349280, 359270, 458312, 572890, 574832, 718540, 916624, 1145780, 1149664, 1437080, 1833248, 2119693, 2291560, 2874160, 4239386, 4583120, 5748320, 8478772, 9166240, 10598465, 16957544, 21196930, 33915088, 42393860, 67830176, 84787720, 169575440, 339150880]

約数ペア:

[(1, 339150880), (2, 169575440), (4, 84787720), (5, 67830176), (8, 42393860), (10, 33915088), (16, 21196930), (20, 16957544), (32, 10598465), (37, 9166240), (40, 8478772), (59, 5748320), (74, 4583120), (80, 4239386), (118, 2874160), (148, 2291560), (160, 2119693), (185, 1833248), (236, 1437080), (295, 1149664), (296, 1145780), (370, 916624), (472, 718540), (590, 574832), (592, 572890), (740, 458312), (944, 359270), (971, 349280), (1180, 287416), (1184, 286445), (1480, 229156), (1888, 179635), (1942, 174640), (2183, 155360), (2360, 143708), (2960, 114578), (3884, 87320), (4366, 77680), (4720, 71854), (4855, 69856), (5920, 57289), (7768, 43660), (8732, 38840), (9440, 35927), (9710, 34928), (10915, 31072), (15536, 21830), (17464, 19420)]