25237440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 224

約数和(自身を含む): 93634560

約数和(自身を除く): 68397120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 127, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 254, 270, 276, 288, 320, 345, 360, 368, 381, 414, 432, 460, 480, 508, 540, 552, 576, 621, 635, 690, 720, 736, 762, 828, 864, 920, 960, 1016, 1035, 1080, 1104, 1143, 1242, 1270, 1380, 1440, 1472, 1524, 1656, 1728, 1840, 1905, 2032, 2070, 2160, 2208, 2286, 2484, 2540, 2760, 2880, 2921, 3048, 3105, 3312, 3429, 3680, 3810, 4064, 4140, 4320, 4416, 4572, 4968, 5080, 5520, 5715, 5842, 6096, 6210, 6624, 6858, 7360, 7620, 8128, 8280, 8640, 8763, 9144, 9936, 10160, 11040, 11430, 11684, 12192, 12420, 13248, 13716, 14605, 15240, 16560, 17145, 17526, 18288, 19872, 20320, 22080, 22860, 23368, 24384, 24840, 26289, 27432, 29210, 30480, 33120, 34290, 35052, 36576, 39744, 40640, 43815, 45720, 46736, 49680, 52578, 54864, 58420, 60960, 66240, 68580, 70104, 73152, 78867, 87630, 91440, 93472, 99360, 105156, 109728, 116840, 121920, 131445, 137160, 140208, 157734, 175260, 182880, 186944, 198720, 210312, 219456, 233680, 262890, 274320, 280416, 315468, 350520, 365760, 394335, 420624, 467360, 525780, 548640, 560832, 630936, 701040, 788670, 841248, 934720, 1051560, 1097280, 1261872, 1402080, 1577340, 1682496, 2103120, 2523744, 2804160, 3154680, 4206240, 5047488, 6309360, 8412480, 12618720, 25237440]

約数ペア:

[(1, 25237440), (2, 12618720), (3, 8412480), (4, 6309360), (5, 5047488), (6, 4206240), (8, 3154680), (9, 2804160), (10, 2523744), (12, 2103120), (15, 1682496), (16, 1577340), (18, 1402080), (20, 1261872), (23, 1097280), (24, 1051560), (27, 934720), (30, 841248), (32, 788670), (36, 701040), (40, 630936), (45, 560832), (46, 548640), (48, 525780), (54, 467360), (60, 420624), (64, 394335), (69, 365760), (72, 350520), (80, 315468), (90, 280416), (92, 274320), (96, 262890), (108, 233680), (115, 219456), (120, 210312), (127, 198720), (135, 186944), (138, 182880), (144, 175260), (160, 157734), (180, 140208), (184, 137160), (192, 131445), (207, 121920), (216, 116840), (230, 109728), (240, 105156), (254, 99360), (270, 93472), (276, 91440), (288, 87630), (320, 78867), (345, 73152), (360, 70104), (368, 68580), (381, 66240), (414, 60960), (432, 58420), (460, 54864), (480, 52578), (508, 49680), (540, 46736), (552, 45720), (576, 43815), (621, 40640), (635, 39744), (690, 36576), (720, 35052), (736, 34290), (762, 33120), (828, 30480), (864, 29210), (920, 27432), (960, 26289), (1016, 24840), (1035, 24384), (1080, 23368), (1104, 22860), (1143, 22080), (1242, 20320), (1270, 19872), (1380, 18288), (1440, 17526), (1472, 17145), (1524, 16560), (1656, 15240), (1728, 14605), (1840, 13716), (1905, 13248), (2032, 12420), (2070, 12192), (2160, 11684), (2208, 11430), (2286, 11040), (2484, 10160), (2540, 9936), (2760, 9144), (2880, 8763), (2921, 8640), (3048, 8280), (3105, 8128), (3312, 7620), (3429, 7360), (3680, 6858), (3810, 6624), (4064, 6210), (4140, 6096), (4320, 5842), (4416, 5715), (4572, 5520), (4968, 5080)]