48954720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 156280320

約数和(自身を除く): 107325600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1291, 1580, 1896, 2370, 2528, 2582, 3160, 3792, 3873, 4740, 5164, 6320, 6455, 7584, 7746, 9480, 10328, 12640, 12910, 15492, 18960, 19365, 20656, 25820, 30984, 37920, 38730, 41312, 51640, 61968, 77460, 101989, 103280, 123936, 154920, 203978, 206560, 305967, 309840, 407956, 509945, 611934, 619680, 815912, 1019890, 1223868, 1529835, 1631824, 2039780, 2447736, 3059670, 3263648, 4079560, 4895472, 6119340, 8159120, 9790944, 12238680, 16318240, 24477360, 48954720]

約数ペア:

[(1, 48954720), (2, 24477360), (3, 16318240), (4, 12238680), (5, 9790944), (6, 8159120), (8, 6119340), (10, 4895472), (12, 4079560), (15, 3263648), (16, 3059670), (20, 2447736), (24, 2039780), (30, 1631824), (32, 1529835), (40, 1223868), (48, 1019890), (60, 815912), (79, 619680), (80, 611934), (96, 509945), (120, 407956), (158, 309840), (160, 305967), (237, 206560), (240, 203978), (316, 154920), (395, 123936), (474, 103280), (480, 101989), (632, 77460), (790, 61968), (948, 51640), (1185, 41312), (1264, 38730), (1291, 37920), (1580, 30984), (1896, 25820), (2370, 20656), (2528, 19365), (2582, 18960), (3160, 15492), (3792, 12910), (3873, 12640), (4740, 10328), (5164, 9480), (6320, 7746), (6455, 7584)]