28374063360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{7389079}}^1$

素因数の和:7389103

約数の個数: 72

約数和(自身を含む): 90619677120

約数和(自身を除く): 62245613760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 7389079, 14778158, 22167237, 29556316, 36945395, 44334474, 59112632, 73890790, 88668948, 110836185, 118225264, 147781580, 177337896, 221672370, 236450528, 295563160, 354675792, 443344740, 472901056, 591126320, 709351584, 886689480, 945802112, 1182252640, 1418703168, 1773378960, 1891604224, 2364505280, 2837406336, 3546757920, 4729010560, 5674812672, 7093515840, 9458021120, 14187031680, 28374063360]

約数ペア:

[(1, 28374063360), (2, 14187031680), (3, 9458021120), (4, 7093515840), (5, 5674812672), (6, 4729010560), (8, 3546757920), (10, 2837406336), (12, 2364505280), (15, 1891604224), (16, 1773378960), (20, 1418703168), (24, 1182252640), (30, 945802112), (32, 886689480), (40, 709351584), (48, 591126320), (60, 472901056), (64, 443344740), (80, 354675792), (96, 295563160), (120, 236450528), (128, 221672370), (160, 177337896), (192, 147781580), (240, 118225264), (256, 110836185), (320, 88668948), (384, 73890790), (480, 59112632), (640, 44334474), (768, 36945395), (960, 29556316), (1280, 22167237), (1920, 14778158), (3840, 7389079)]