244177080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9377}}^1$

素因数の和:9429

約数の個数: 128

約数和(自身を含む): 864276480

約数和(自身を除く): 620099400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 9377, 13020, 18754, 26040, 28131, 37508, 46885, 56262, 65639, 75016, 93770, 112524, 131278, 140655, 187540, 196917, 225048, 262556, 281310, 290687, 328195, 375080, 393834, 525112, 562620, 581374, 656390, 787668, 872061, 984585, 1125240, 1162748, 1312780, 1453435, 1575336, 1744122, 1969170, 2034809, 2325496, 2625560, 2906870, 3488244, 3938340, 4069618, 4360305, 5813740, 6104427, 6976488, 7876680, 8139236, 8720610, 10174045, 11627480, 12208854, 16278472, 17441220, 20348090, 24417708, 30522135, 34882440, 40696180, 48835416, 61044270, 81392360, 122088540, 244177080]

約数ペア:

[(1, 244177080), (2, 122088540), (3, 81392360), (4, 61044270), (5, 48835416), (6, 40696180), (7, 34882440), (8, 30522135), (10, 24417708), (12, 20348090), (14, 17441220), (15, 16278472), (20, 12208854), (21, 11627480), (24, 10174045), (28, 8720610), (30, 8139236), (31, 7876680), (35, 6976488), (40, 6104427), (42, 5813740), (56, 4360305), (60, 4069618), (62, 3938340), (70, 3488244), (84, 2906870), (93, 2625560), (105, 2325496), (120, 2034809), (124, 1969170), (140, 1744122), (155, 1575336), (168, 1453435), (186, 1312780), (210, 1162748), (217, 1125240), (248, 984585), (280, 872061), (310, 787668), (372, 656390), (420, 581374), (434, 562620), (465, 525112), (620, 393834), (651, 375080), (744, 328195), (840, 290687), (868, 281310), (930, 262556), (1085, 225048), (1240, 196917), (1302, 187540), (1736, 140655), (1860, 131278), (2170, 112524), (2604, 93770), (3255, 75016), (3720, 65639), (4340, 56262), (5208, 46885), (6510, 37508), (8680, 28131), (9377, 26040), (13020, 18754)]