49271646240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{189041}}^1$

素因数の和:189243

約数の個数: 144

約数和(自身を含む): 169069334616

約数和(自身を除く): 119797688376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 181, 240, 288, 360, 362, 480, 543, 720, 724, 905, 1086, 1440, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4344, 5430, 5792, 6516, 7240, 8145, 8688, 10860, 13032, 14480, 16290, 17376, 21720, 26064, 28960, 32580, 43440, 52128, 65160, 86880, 130320, 189041, 260640, 378082, 567123, 756164, 945205, 1134246, 1512328, 1701369, 1890410, 2268492, 2835615, 3024656, 3402738, 3780820, 4536984, 5671230, 6049312, 6805476, 7561640, 8506845, 9073968, 11342460, 13610952, 15123280, 17013690, 18147936, 22684920, 27221904, 30246560, 34027380, 34216421, 45369840, 54443808, 68054760, 68432842, 90739680, 102649263, 136109520, 136865684, 171082105, 205298526, 272219040, 273731368, 307947789, 342164210, 410597052, 513246315, 547462736, 615895578, 684328420, 821194104, 1026492630, 1094925472, 1231791156, 1368656840, 1539738945, 1642388208, 2052985260, 2463582312, 2737313680, 3079477890, 3284776416, 4105970520, 4927164624, 5474627360, 6158955780, 8211941040, 9854329248, 12317911560, 16423882080, 24635823120, 49271646240]

約数ペア:

[(1, 49271646240), (2, 24635823120), (3, 16423882080), (4, 12317911560), (5, 9854329248), (6, 8211941040), (8, 6158955780), (9, 5474627360), (10, 4927164624), (12, 4105970520), (15, 3284776416), (16, 3079477890), (18, 2737313680), (20, 2463582312), (24, 2052985260), (30, 1642388208), (32, 1539738945), (36, 1368656840), (40, 1231791156), (45, 1094925472), (48, 1026492630), (60, 821194104), (72, 684328420), (80, 615895578), (90, 547462736), (96, 513246315), (120, 410597052), (144, 342164210), (160, 307947789), (180, 273731368), (181, 272219040), (240, 205298526), (288, 171082105), (360, 136865684), (362, 136109520), (480, 102649263), (543, 90739680), (720, 68432842), (724, 68054760), (905, 54443808), (1086, 45369840), (1440, 34216421), (1448, 34027380), (1629, 30246560), (1810, 27221904), (2172, 22684920), (2715, 18147936), (2896, 17013690), (3258, 15123280), (3620, 13610952), (4344, 11342460), (5430, 9073968), (5792, 8506845), (6516, 7561640), (7240, 6805476), (8145, 6049312), (8688, 5671230), (10860, 4536984), (13032, 3780820), (14480, 3402738), (16290, 3024656), (17376, 2835615), (21720, 2268492), (26064, 1890410), (28960, 1701369), (32580, 1512328), (43440, 1134246), (52128, 945205), (65160, 756164), (86880, 567123), (130320, 378082), (189041, 260640)]