48509760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 224

約数和(自身を含む): 174101760

約数和(自身を除く): 125592000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 169, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 338, 345, 368, 390, 416, 460, 480, 507, 520, 552, 598, 624, 676, 690, 736, 780, 832, 845, 897, 920, 960, 1014, 1040, 1104, 1196, 1248, 1352, 1380, 1472, 1495, 1560, 1690, 1794, 1840, 2028, 2080, 2197, 2208, 2392, 2496, 2535, 2704, 2760, 2990, 3120, 3380, 3588, 3680, 3887, 4056, 4160, 4394, 4416, 4485, 4784, 5070, 5408, 5520, 5980, 6240, 6591, 6760, 7176, 7360, 7774, 8112, 8788, 8970, 9568, 10140, 10816, 10985, 11040, 11661, 11960, 12480, 13182, 13520, 14352, 15548, 16224, 17576, 17940, 19136, 19435, 20280, 21970, 22080, 23322, 23920, 26364, 27040, 28704, 31096, 32448, 32955, 35152, 35880, 38870, 40560, 43940, 46644, 47840, 50531, 52728, 54080, 57408, 58305, 62192, 65910, 70304, 71760, 77740, 81120, 87880, 93288, 95680, 101062, 105456, 116610, 124384, 131820, 140608, 143520, 151593, 155480, 162240, 175760, 186576, 202124, 210912, 233220, 248768, 252655, 263640, 287040, 303186, 310960, 351520, 373152, 404248, 421824, 466440, 505310, 527280, 606372, 621920, 703040, 746304, 757965, 808496, 932880, 1010620, 1054560, 1212744, 1243840, 1515930, 1616992, 1865760, 2021240, 2109120, 2425488, 3031860, 3233984, 3731520, 4042480, 4850976, 6063720, 8084960, 9701952, 12127440, 16169920, 24254880, 48509760]

約数ペア:

[(1, 48509760), (2, 24254880), (3, 16169920), (4, 12127440), (5, 9701952), (6, 8084960), (8, 6063720), (10, 4850976), (12, 4042480), (13, 3731520), (15, 3233984), (16, 3031860), (20, 2425488), (23, 2109120), (24, 2021240), (26, 1865760), (30, 1616992), (32, 1515930), (39, 1243840), (40, 1212744), (46, 1054560), (48, 1010620), (52, 932880), (60, 808496), (64, 757965), (65, 746304), (69, 703040), (78, 621920), (80, 606372), (92, 527280), (96, 505310), (104, 466440), (115, 421824), (120, 404248), (130, 373152), (138, 351520), (156, 310960), (160, 303186), (169, 287040), (184, 263640), (192, 252655), (195, 248768), (208, 233220), (230, 210912), (240, 202124), (260, 186576), (276, 175760), (299, 162240), (312, 155480), (320, 151593), (338, 143520), (345, 140608), (368, 131820), (390, 124384), (416, 116610), (460, 105456), (480, 101062), (507, 95680), (520, 93288), (552, 87880), (598, 81120), (624, 77740), (676, 71760), (690, 70304), (736, 65910), (780, 62192), (832, 58305), (845, 57408), (897, 54080), (920, 52728), (960, 50531), (1014, 47840), (1040, 46644), (1104, 43940), (1196, 40560), (1248, 38870), (1352, 35880), (1380, 35152), (1472, 32955), (1495, 32448), (1560, 31096), (1690, 28704), (1794, 27040), (1840, 26364), (2028, 23920), (2080, 23322), (2197, 22080), (2208, 21970), (2392, 20280), (2496, 19435), (2535, 19136), (2704, 17940), (2760, 17576), (2990, 16224), (3120, 15548), (3380, 14352), (3588, 13520), (3680, 13182), (3887, 12480), (4056, 11960), (4160, 11661), (4394, 11040), (4416, 10985), (4485, 10816), (4784, 10140), (5070, 9568), (5408, 8970), (5520, 8788), (5980, 8112), (6240, 7774), (6591, 7360), (6760, 7176)]