422186520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{523}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 1498556160

約数和(自身を除く): 1076369640

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, 523, 620, 651, 744, 840, 868, 930, 961, 1046, 1085, 1240, 1302, 1569, 1736, 1860, 1922, 2092, 2170, 2604, 2615, 2883, 3138, 3255, 3661, 3720, 3844, 4184, 4340, 4805, 5208, 5230, 5766, 6276, 6510, 6727, 7322, 7688, 7845, 8680, 9610, 10460, 10983, 11532, 12552, 13020, 13454, 14415, 14644, 15690, 16213, 18305, 19220, 20181, 20920, 21966, 23064, 26040, 26908, 28830, 29288, 31380, 32426, 33635, 36610, 38440, 40362, 43932, 48639, 53816, 54915, 57660, 62760, 64852, 67270, 73220, 80724, 81065, 87864, 97278, 100905, 109830, 113491, 115320, 129704, 134540, 146440, 161448, 162130, 194556, 201810, 219660, 226982, 243195, 269080, 324260, 340473, 389112, 403620, 439320, 453964, 486390, 502603, 567455, 648520, 680946, 807240, 907928, 972780, 1005206, 1134910, 1361892, 1507809, 1702365, 1945560, 2010412, 2269820, 2513015, 2723784, 3015618, 3404730, 3518221, 4020824, 4539640, 5026030, 6031236, 6809460, 7036442, 7539045, 10052060, 10554663, 12062472, 13618920, 14072884, 15078090, 17591105, 20104120, 21109326, 28145768, 30156180, 35182210, 42218652, 52773315, 60312360, 70364420, 84437304, 105546630, 140728840, 211093260, 422186520]

約数ペア:

[(1, 422186520), (2, 211093260), (3, 140728840), (4, 105546630), (5, 84437304), (6, 70364420), (7, 60312360), (8, 52773315), (10, 42218652), (12, 35182210), (14, 30156180), (15, 28145768), (20, 21109326), (21, 20104120), (24, 17591105), (28, 15078090), (30, 14072884), (31, 13618920), (35, 12062472), (40, 10554663), (42, 10052060), (56, 7539045), (60, 7036442), (62, 6809460), (70, 6031236), (84, 5026030), (93, 4539640), (105, 4020824), (120, 3518221), (124, 3404730), (140, 3015618), (155, 2723784), (168, 2513015), (186, 2269820), (210, 2010412), (217, 1945560), (248, 1702365), (280, 1507809), (310, 1361892), (372, 1134910), (420, 1005206), (434, 972780), (465, 907928), (523, 807240), (620, 680946), (651, 648520), (744, 567455), (840, 502603), (868, 486390), (930, 453964), (961, 439320), (1046, 403620), (1085, 389112), (1240, 340473), (1302, 324260), (1569, 269080), (1736, 243195), (1860, 226982), (1922, 219660), (2092, 201810), (2170, 194556), (2604, 162130), (2615, 161448), (2883, 146440), (3138, 134540), (3255, 129704), (3661, 115320), (3720, 113491), (3844, 109830), (4184, 100905), (4340, 97278), (4805, 87864), (5208, 81065), (5230, 80724), (5766, 73220), (6276, 67270), (6510, 64852), (6727, 62760), (7322, 57660), (7688, 54915), (7845, 53816), (8680, 48639), (9610, 43932), (10460, 40362), (10983, 38440), (11532, 36610), (12552, 33635), (13020, 32426), (13454, 31380), (14415, 29288), (14644, 28830), (15690, 26908), (16213, 26040), (18305, 23064), (19220, 21966), (20181, 20920)]