48173760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 168

約数和(自身を含む): 169986960

約数和(自身を除く): 121813200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 389, 430, 480, 516, 576, 645, 688, 720, 774, 778, 860, 960, 1032, 1167, 1290, 1376, 1440, 1548, 1556, 1720, 1935, 1945, 2064, 2334, 2580, 2752, 2880, 3096, 3112, 3440, 3501, 3870, 3890, 4128, 4668, 5160, 5835, 6192, 6224, 6880, 7002, 7740, 7780, 8256, 9336, 10320, 11670, 12384, 12448, 13760, 14004, 15480, 15560, 16727, 17505, 18672, 20640, 23340, 24768, 24896, 28008, 30960, 31120, 33454, 35010, 37344, 41280, 46680, 50181, 56016, 61920, 62240, 66908, 70020, 74688, 83635, 93360, 100362, 112032, 123840, 124480, 133816, 140040, 150543, 167270, 186720, 200724, 224064, 250905, 267632, 280080, 301086, 334540, 373440, 401448, 501810, 535264, 560160, 602172, 669080, 752715, 802896, 1003620, 1070528, 1120320, 1204344, 1338160, 1505430, 1605792, 2007240, 2408688, 2676320, 3010860, 3211584, 4014480, 4817376, 5352640, 6021720, 8028960, 9634752, 12043440, 16057920, 24086880, 48173760]

約数ペア:

[(1, 48173760), (2, 24086880), (3, 16057920), (4, 12043440), (5, 9634752), (6, 8028960), (8, 6021720), (9, 5352640), (10, 4817376), (12, 4014480), (15, 3211584), (16, 3010860), (18, 2676320), (20, 2408688), (24, 2007240), (30, 1605792), (32, 1505430), (36, 1338160), (40, 1204344), (43, 1120320), (45, 1070528), (48, 1003620), (60, 802896), (64, 752715), (72, 669080), (80, 602172), (86, 560160), (90, 535264), (96, 501810), (120, 401448), (129, 373440), (144, 334540), (160, 301086), (172, 280080), (180, 267632), (192, 250905), (215, 224064), (240, 200724), (258, 186720), (288, 167270), (320, 150543), (344, 140040), (360, 133816), (387, 124480), (389, 123840), (430, 112032), (480, 100362), (516, 93360), (576, 83635), (645, 74688), (688, 70020), (720, 66908), (774, 62240), (778, 61920), (860, 56016), (960, 50181), (1032, 46680), (1167, 41280), (1290, 37344), (1376, 35010), (1440, 33454), (1548, 31120), (1556, 30960), (1720, 28008), (1935, 24896), (1945, 24768), (2064, 23340), (2334, 20640), (2580, 18672), (2752, 17505), (2880, 16727), (3096, 15560), (3112, 15480), (3440, 14004), (3501, 13760), (3870, 12448), (3890, 12384), (4128, 11670), (4668, 10320), (5160, 9336), (5835, 8256), (6192, 7780), (6224, 7740), (6880, 7002)]