342720960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4519}}^1$

素因数の和:4618

約数の個数: 112

約数和(自身を含む): 1102156800

約数和(自身を除く): 759435840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4519, 4740, 5056, 6320, 7584, 9038, 9480, 12640, 13557, 15168, 18076, 18960, 22595, 25280, 27114, 36152, 37920, 45190, 54228, 67785, 72304, 75840, 90380, 108456, 135570, 144608, 180760, 216912, 271140, 289216, 357001, 361520, 433824, 542280, 714002, 723040, 867648, 1071003, 1084560, 1428004, 1446080, 1785005, 2142006, 2169120, 2856008, 3570010, 4284012, 4338240, 5355015, 5712016, 7140020, 8568024, 10710030, 11424032, 14280040, 17136048, 21420060, 22848064, 28560080, 34272096, 42840120, 57120160, 68544192, 85680240, 114240320, 171360480, 342720960]

約数ペア:

[(1, 342720960), (2, 171360480), (3, 114240320), (4, 85680240), (5, 68544192), (6, 57120160), (8, 42840120), (10, 34272096), (12, 28560080), (15, 22848064), (16, 21420060), (20, 17136048), (24, 14280040), (30, 11424032), (32, 10710030), (40, 8568024), (48, 7140020), (60, 5712016), (64, 5355015), (79, 4338240), (80, 4284012), (96, 3570010), (120, 2856008), (158, 2169120), (160, 2142006), (192, 1785005), (237, 1446080), (240, 1428004), (316, 1084560), (320, 1071003), (395, 867648), (474, 723040), (480, 714002), (632, 542280), (790, 433824), (948, 361520), (960, 357001), (1185, 289216), (1264, 271140), (1580, 216912), (1896, 180760), (2370, 144608), (2528, 135570), (3160, 108456), (3792, 90380), (4519, 75840), (4740, 72304), (5056, 67785), (6320, 54228), (7584, 45190), (9038, 37920), (9480, 36152), (12640, 27114), (13557, 25280), (15168, 22595), (18076, 18960)]