1115630640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67369}}^1$

素因数の和:67411

約数の個数: 120

約数和(自身を含む): 3909615840

約数和(自身を除く): 2793985200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 67369, 134738, 202107, 269476, 336845, 404214, 538952, 606321, 673690, 808428, 1010535, 1077904, 1212642, 1347380, 1549487, 1616856, 2021070, 2425284, 2694760, 3031605, 3098974, 3233712, 4042140, 4648461, 4850568, 5389520, 6063210, 6197948, 7747435, 8084280, 9296922, 9701136, 12126420, 12395896, 13945383, 15494870, 16168560, 18593844, 23242305, 24252840, 24791792, 27890766, 30989740, 37187688, 46484610, 48505680, 55781532, 61979480, 69726915, 74375376, 92969220, 111563064, 123958960, 139453830, 185938440, 223126128, 278907660, 371876880, 557815320, 1115630640]

約数ペア:

[(1, 1115630640), (2, 557815320), (3, 371876880), (4, 278907660), (5, 223126128), (6, 185938440), (8, 139453830), (9, 123958960), (10, 111563064), (12, 92969220), (15, 74375376), (16, 69726915), (18, 61979480), (20, 55781532), (23, 48505680), (24, 46484610), (30, 37187688), (36, 30989740), (40, 27890766), (45, 24791792), (46, 24252840), (48, 23242305), (60, 18593844), (69, 16168560), (72, 15494870), (80, 13945383), (90, 12395896), (92, 12126420), (115, 9701136), (120, 9296922), (138, 8084280), (144, 7747435), (180, 6197948), (184, 6063210), (207, 5389520), (230, 4850568), (240, 4648461), (276, 4042140), (345, 3233712), (360, 3098974), (368, 3031605), (414, 2694760), (460, 2425284), (552, 2021070), (690, 1616856), (720, 1549487), (828, 1347380), (920, 1212642), (1035, 1077904), (1104, 1010535), (1380, 808428), (1656, 673690), (1840, 606321), (2070, 538952), (2760, 404214), (3312, 336845), (4140, 269476), (5520, 202107), (8280, 134738), (16560, 67369)]