56531064320

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{941}}^1$

素因数の和:1752

約数の個数: 160

約数和(自身を含む): 140248094976

約数和(自身を除く): 83717030656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 757, 941, 992, 1240, 1280, 1514, 1882, 1984, 2480, 2560, 3028, 3764, 3785, 3968, 4705, 4960, 6056, 7528, 7570, 7936, 9410, 9920, 12112, 15056, 15140, 15872, 18820, 19840, 23467, 24224, 29171, 30112, 30280, 37640, 39680, 46934, 48448, 58342, 60224, 60560, 75280, 79360, 93868, 96896, 116684, 117335, 120448, 121120, 145855, 150560, 187736, 193792, 233368, 234670, 240896, 242240, 291710, 301120, 375472, 387584, 466736, 469340, 481792, 484480, 583420, 602240, 712337, 750944, 933472, 938680, 968960, 1166840, 1204480, 1424674, 1501888, 1866944, 1877360, 1937920, 2333680, 2408960, 2849348, 3003776, 3561685, 3733888, 3754720, 4667360, 5698696, 6007552, 7123370, 7467776, 7509440, 9334720, 11397392, 12015104, 14246740, 14935552, 15018880, 18669440, 22082447, 22794784, 28493480, 30037760, 37338880, 44164894, 45589568, 56986960, 60075520, 74677760, 88329788, 91179136, 110412235, 113973920, 176659576, 182358272, 220824470, 227947840, 353319152, 364716544, 441648940, 455895680, 706638304, 883297880, 911791360, 1413276608, 1766595760, 1823582720, 2826553216, 3533191520, 5653106432, 7066383040, 11306212864, 14132766080, 28265532160, 56531064320]

約数ペア:

[(1, 56531064320), (2, 28265532160), (4, 14132766080), (5, 11306212864), (8, 7066383040), (10, 5653106432), (16, 3533191520), (20, 2826553216), (31, 1823582720), (32, 1766595760), (40, 1413276608), (62, 911791360), (64, 883297880), (80, 706638304), (124, 455895680), (128, 441648940), (155, 364716544), (160, 353319152), (248, 227947840), (256, 220824470), (310, 182358272), (320, 176659576), (496, 113973920), (512, 110412235), (620, 91179136), (640, 88329788), (757, 74677760), (941, 60075520), (992, 56986960), (1240, 45589568), (1280, 44164894), (1514, 37338880), (1882, 30037760), (1984, 28493480), (2480, 22794784), (2560, 22082447), (3028, 18669440), (3764, 15018880), (3785, 14935552), (3968, 14246740), (4705, 12015104), (4960, 11397392), (6056, 9334720), (7528, 7509440), (7570, 7467776), (7936, 7123370), (9410, 6007552), (9920, 5698696), (12112, 4667360), (15056, 3754720), (15140, 3733888), (15872, 3561685), (18820, 3003776), (19840, 2849348), (23467, 2408960), (24224, 2333680), (29171, 1937920), (30112, 1877360), (30280, 1866944), (37640, 1501888), (39680, 1424674), (46934, 1204480), (48448, 1166840), (58342, 968960), (60224, 938680), (60560, 933472), (75280, 750944), (79360, 712337), (93868, 602240), (96896, 583420), (116684, 484480), (117335, 481792), (120448, 469340), (121120, 466736), (145855, 387584), (150560, 375472), (187736, 301120), (193792, 291710), (233368, 242240), (234670, 240896)]