684123840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{79181}}^1$

素因数の和:79207

約数の個数: 112

約数和(自身を含む): 2413467360

約数和(自身を除く): 1729343520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 79181, 158362, 237543, 316724, 395905, 475086, 633448, 712629, 791810, 950172, 1187715, 1266896, 1425258, 1583620, 1900344, 2137887, 2375430, 2533792, 2850516, 3167240, 3563145, 3800688, 4275774, 4750860, 5067584, 5701032, 6334480, 7126290, 7601376, 8551548, 9501720, 10689435, 11402064, 12668960, 14252580, 15202752, 17103096, 19003440, 21378870, 22804128, 25337920, 28505160, 34206192, 38006880, 42757740, 45608256, 57010320, 68412384, 76013760, 85515480, 114020640, 136824768, 171030960, 228041280, 342061920, 684123840]

約数ペア:

[(1, 684123840), (2, 342061920), (3, 228041280), (4, 171030960), (5, 136824768), (6, 114020640), (8, 85515480), (9, 76013760), (10, 68412384), (12, 57010320), (15, 45608256), (16, 42757740), (18, 38006880), (20, 34206192), (24, 28505160), (27, 25337920), (30, 22804128), (32, 21378870), (36, 19003440), (40, 17103096), (45, 15202752), (48, 14252580), (54, 12668960), (60, 11402064), (64, 10689435), (72, 9501720), (80, 8551548), (90, 7601376), (96, 7126290), (108, 6334480), (120, 5701032), (135, 5067584), (144, 4750860), (160, 4275774), (180, 3800688), (192, 3563145), (216, 3167240), (240, 2850516), (270, 2533792), (288, 2375430), (320, 2137887), (360, 1900344), (432, 1583620), (480, 1425258), (540, 1266896), (576, 1187715), (720, 950172), (864, 791810), (960, 712629), (1080, 633448), (1440, 475086), (1728, 395905), (2160, 316724), (2880, 237543), (4320, 158362), (8640, 79181)]