8412480

素因数分解:

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

素因数の和:173

約数の個数: 168

約数和(自身を含む): 30431232

約数和(自身を除く): 22018752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 127, 138, 144, 160, 180, 184, 192, 207, 230, 240, 254, 276, 288, 320, 345, 360, 368, 381, 414, 460, 480, 508, 552, 576, 635, 690, 720, 736, 762, 828, 920, 960, 1016, 1035, 1104, 1143, 1270, 1380, 1440, 1472, 1524, 1656, 1840, 1905, 2032, 2070, 2208, 2286, 2540, 2760, 2880, 2921, 3048, 3312, 3680, 3810, 4064, 4140, 4416, 4572, 5080, 5520, 5715, 5842, 6096, 6624, 7360, 7620, 8128, 8280, 8763, 9144, 10160, 11040, 11430, 11684, 12192, 13248, 14605, 15240, 16560, 17526, 18288, 20320, 22080, 22860, 23368, 24384, 26289, 29210, 30480, 33120, 35052, 36576, 40640, 43815, 45720, 46736, 52578, 58420, 60960, 66240, 70104, 73152, 87630, 91440, 93472, 105156, 116840, 121920, 131445, 140208, 175260, 182880, 186944, 210312, 233680, 262890, 280416, 350520, 365760, 420624, 467360, 525780, 560832, 701040, 841248, 934720, 1051560, 1402080, 1682496, 2103120, 2804160, 4206240, 8412480]

約数ペア:

[(1, 8412480), (2, 4206240), (3, 2804160), (4, 2103120), (5, 1682496), (6, 1402080), (8, 1051560), (9, 934720), (10, 841248), (12, 701040), (15, 560832), (16, 525780), (18, 467360), (20, 420624), (23, 365760), (24, 350520), (30, 280416), (32, 262890), (36, 233680), (40, 210312), (45, 186944), (46, 182880), (48, 175260), (60, 140208), (64, 131445), (69, 121920), (72, 116840), (80, 105156), (90, 93472), (92, 91440), (96, 87630), (115, 73152), (120, 70104), (127, 66240), (138, 60960), (144, 58420), (160, 52578), (180, 46736), (184, 45720), (192, 43815), (207, 40640), (230, 36576), (240, 35052), (254, 33120), (276, 30480), (288, 29210), (320, 26289), (345, 24384), (360, 23368), (368, 22860), (381, 22080), (414, 20320), (460, 18288), (480, 17526), (508, 16560), (552, 15240), (576, 14605), (635, 13248), (690, 12192), (720, 11684), (736, 11430), (762, 11040), (828, 10160), (920, 9144), (960, 8763), (1016, 8280), (1035, 8128), (1104, 7620), (1143, 7360), (1270, 6624), (1380, 6096), (1440, 5842), (1472, 5715), (1524, 5520), (1656, 5080), (1840, 4572), (1905, 4416), (2032, 4140), (2070, 4064), (2208, 3810), (2286, 3680), (2540, 3312), (2760, 3048), (2880, 2921)]