104516640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:603

約数の個数: 144

約数和(自身を含む): 359527896

約数和(自身を除く): 255011256

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, 401, 480, 543, 720, 724, 802, 905, 1086, 1203, 1440, 1448, 1604, 1629, 1810, 2005, 2172, 2406, 2715, 2896, 3208, 3258, 3609, 3620, 4010, 4344, 4812, 5430, 5792, 6015, 6416, 6516, 7218, 7240, 8020, 8145, 8688, 9624, 10860, 12030, 12832, 13032, 14436, 14480, 16040, 16290, 17376, 18045, 19248, 21720, 24060, 26064, 28872, 28960, 32080, 32580, 36090, 38496, 43440, 48120, 52128, 57744, 64160, 65160, 72180, 72581, 86880, 96240, 115488, 130320, 144360, 145162, 192480, 217743, 260640, 288720, 290324, 362905, 435486, 577440, 580648, 653229, 725810, 870972, 1088715, 1161296, 1306458, 1451620, 1741944, 2177430, 2322592, 2612916, 2903240, 3266145, 3483888, 4354860, 5225832, 5806480, 6532290, 6967776, 8709720, 10451664, 11612960, 13064580, 17419440, 20903328, 26129160, 34838880, 52258320, 104516640]

約数ペア:

[(1, 104516640), (2, 52258320), (3, 34838880), (4, 26129160), (5, 20903328), (6, 17419440), (8, 13064580), (9, 11612960), (10, 10451664), (12, 8709720), (15, 6967776), (16, 6532290), (18, 5806480), (20, 5225832), (24, 4354860), (30, 3483888), (32, 3266145), (36, 2903240), (40, 2612916), (45, 2322592), (48, 2177430), (60, 1741944), (72, 1451620), (80, 1306458), (90, 1161296), (96, 1088715), (120, 870972), (144, 725810), (160, 653229), (180, 580648), (181, 577440), (240, 435486), (288, 362905), (360, 290324), (362, 288720), (401, 260640), (480, 217743), (543, 192480), (720, 145162), (724, 144360), (802, 130320), (905, 115488), (1086, 96240), (1203, 86880), (1440, 72581), (1448, 72180), (1604, 65160), (1629, 64160), (1810, 57744), (2005, 52128), (2172, 48120), (2406, 43440), (2715, 38496), (2896, 36090), (3208, 32580), (3258, 32080), (3609, 28960), (3620, 28872), (4010, 26064), (4344, 24060), (4812, 21720), (5430, 19248), (5792, 18045), (6015, 17376), (6416, 16290), (6516, 16040), (7218, 14480), (7240, 14436), (8020, 13032), (8145, 12832), (8688, 12030), (9624, 10860)]