174069280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 348477920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 71, 77, 80, 88, 110, 112, 140, 142, 154, 160, 176, 199, 220, 224, 280, 284, 308, 352, 355, 385, 398, 440, 497, 560, 568, 616, 710, 770, 781, 796, 880, 994, 995, 1120, 1136, 1232, 1393, 1420, 1540, 1562, 1592, 1760, 1988, 1990, 2189, 2272, 2464, 2485, 2786, 2840, 3080, 3124, 3184, 3905, 3976, 3980, 4378, 4970, 5467, 5572, 5680, 6160, 6248, 6368, 6965, 7810, 7952, 7960, 8756, 9940, 10934, 10945, 11144, 11360, 12320, 12496, 13930, 14129, 15323, 15620, 15904, 15920, 17512, 19880, 21868, 21890, 22288, 24992, 27335, 27860, 28258, 30646, 31240, 31840, 35024, 39760, 43736, 43780, 44576, 54670, 55720, 56516, 61292, 62480, 70048, 70645, 76615, 79520, 87472, 87560, 98903, 109340, 111440, 113032, 122584, 124960, 141290, 153230, 155419, 174944, 175120, 197806, 218680, 222880, 226064, 245168, 282580, 306460, 310838, 350240, 395612, 437360, 452128, 490336, 494515, 565160, 612920, 621676, 777095, 791224, 874720, 989030, 1087933, 1130320, 1225840, 1243352, 1554190, 1582448, 1978060, 2175866, 2260640, 2451680, 2486704, 3108380, 3164896, 3956120, 4351732, 4973408, 5439665, 6216760, 7912240, 8703464, 10879330, 12433520, 15824480, 17406928, 21758660, 24867040, 34813856, 43517320, 87034640, 174069280]

約数ペア:

[(1, 174069280), (2, 87034640), (4, 43517320), (5, 34813856), (7, 24867040), (8, 21758660), (10, 17406928), (11, 15824480), (14, 12433520), (16, 10879330), (20, 8703464), (22, 7912240), (28, 6216760), (32, 5439665), (35, 4973408), (40, 4351732), (44, 3956120), (55, 3164896), (56, 3108380), (70, 2486704), (71, 2451680), (77, 2260640), (80, 2175866), (88, 1978060), (110, 1582448), (112, 1554190), (140, 1243352), (142, 1225840), (154, 1130320), (160, 1087933), (176, 989030), (199, 874720), (220, 791224), (224, 777095), (280, 621676), (284, 612920), (308, 565160), (352, 494515), (355, 490336), (385, 452128), (398, 437360), (440, 395612), (497, 350240), (560, 310838), (568, 306460), (616, 282580), (710, 245168), (770, 226064), (781, 222880), (796, 218680), (880, 197806), (994, 175120), (995, 174944), (1120, 155419), (1136, 153230), (1232, 141290), (1393, 124960), (1420, 122584), (1540, 113032), (1562, 111440), (1592, 109340), (1760, 98903), (1988, 87560), (1990, 87472), (2189, 79520), (2272, 76615), (2464, 70645), (2485, 70048), (2786, 62480), (2840, 61292), (3080, 56516), (3124, 55720), (3184, 54670), (3905, 44576), (3976, 43780), (3980, 43736), (4378, 39760), (4970, 35024), (5467, 31840), (5572, 31240), (5680, 30646), (6160, 28258), (6248, 27860), (6368, 27335), (6965, 24992), (7810, 22288), (7952, 21890), (7960, 21868), (8756, 19880), (9940, 17512), (10934, 15920), (10945, 15904), (11144, 15620), (11360, 15323), (12320, 14129), (12496, 13930)]