48390480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 160

約数和(自身を含む): 170881920

約数和(自身を除く): 122491440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 521, 540, 645, 688, 720, 774, 860, 1032, 1042, 1080, 1161, 1290, 1548, 1563, 1720, 1935, 2064, 2084, 2160, 2322, 2580, 2605, 3096, 3126, 3440, 3870, 4168, 4644, 4689, 5160, 5210, 5805, 6192, 6252, 7740, 7815, 8336, 9288, 9378, 10320, 10420, 11610, 12504, 14067, 15480, 15630, 18576, 18756, 20840, 22403, 23220, 23445, 25008, 28134, 30960, 31260, 37512, 41680, 44806, 46440, 46890, 56268, 62520, 67209, 70335, 75024, 89612, 92880, 93780, 112015, 112536, 125040, 134418, 140670, 179224, 187560, 201627, 224030, 225072, 268836, 281340, 336045, 358448, 375120, 403254, 448060, 537672, 562680, 604881, 672090, 806508, 896120, 1008135, 1075344, 1125360, 1209762, 1344180, 1613016, 1792240, 2016270, 2419524, 2688360, 3024405, 3226032, 4032540, 4839048, 5376720, 6048810, 8065080, 9678096, 12097620, 16130160, 24195240, 48390480]

約数ペア:

[(1, 48390480), (2, 24195240), (3, 16130160), (4, 12097620), (5, 9678096), (6, 8065080), (8, 6048810), (9, 5376720), (10, 4839048), (12, 4032540), (15, 3226032), (16, 3024405), (18, 2688360), (20, 2419524), (24, 2016270), (27, 1792240), (30, 1613016), (36, 1344180), (40, 1209762), (43, 1125360), (45, 1075344), (48, 1008135), (54, 896120), (60, 806508), (72, 672090), (80, 604881), (86, 562680), (90, 537672), (108, 448060), (120, 403254), (129, 375120), (135, 358448), (144, 336045), (172, 281340), (180, 268836), (215, 225072), (216, 224030), (240, 201627), (258, 187560), (270, 179224), (344, 140670), (360, 134418), (387, 125040), (430, 112536), (432, 112015), (516, 93780), (521, 92880), (540, 89612), (645, 75024), (688, 70335), (720, 67209), (774, 62520), (860, 56268), (1032, 46890), (1042, 46440), (1080, 44806), (1161, 41680), (1290, 37512), (1548, 31260), (1563, 30960), (1720, 28134), (1935, 25008), (2064, 23445), (2084, 23220), (2160, 22403), (2322, 20840), (2580, 18756), (2605, 18576), (3096, 15630), (3126, 15480), (3440, 14067), (3870, 12504), (4168, 11610), (4644, 10420), (4689, 10320), (5160, 9378), (5210, 9288), (5805, 8336), (6192, 7815), (6252, 7740)]