129160080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{523}}^1$

素因数の和:563

約数の個数: 240

約数和(自身を含む): 506812800

約数和(自身を除く): 377652720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 392, 420, 441, 490, 504, 523, 560, 588, 630, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1046, 1176, 1260, 1372, 1470, 1569, 1680, 1715, 1764, 1960, 2058, 2092, 2205, 2352, 2520, 2615, 2744, 2940, 3087, 3138, 3430, 3528, 3661, 3920, 4116, 4184, 4410, 4707, 5040, 5145, 5230, 5488, 5880, 6174, 6276, 6860, 7056, 7322, 7845, 8232, 8368, 8820, 9414, 10290, 10460, 10983, 11760, 12348, 12552, 13720, 14644, 15435, 15690, 16464, 17640, 18305, 18828, 20580, 20920, 21966, 23535, 24696, 25104, 25627, 27440, 29288, 30870, 31380, 32949, 35280, 36610, 37656, 41160, 41840, 43932, 47070, 49392, 51254, 54915, 58576, 61740, 62760, 65898, 73220, 75312, 76881, 82320, 87864, 94140, 102508, 109830, 123480, 125520, 128135, 131796, 146440, 153762, 164745, 175728, 179389, 188280, 205016, 219660, 230643, 246960, 256270, 263592, 292880, 307524, 329490, 358778, 376560, 384405, 410032, 439320, 461286, 512540, 527184, 538167, 615048, 658980, 717556, 768810, 878640, 896945, 922572, 1025080, 1076334, 1153215, 1230096, 1317960, 1435112, 1537620, 1614501, 1793890, 1845144, 2050160, 2152668, 2306430, 2635920, 2690835, 2870224, 3075240, 3229002, 3587780, 3690288, 4305336, 4612860, 5381670, 6150480, 6458004, 7175560, 8072505, 8610672, 9225720, 10763340, 12916008, 14351120, 16145010, 18451440, 21526680, 25832016, 32290020, 43053360, 64580040, 129160080]

約数ペア:

[(1, 129160080), (2, 64580040), (3, 43053360), (4, 32290020), (5, 25832016), (6, 21526680), (7, 18451440), (8, 16145010), (9, 14351120), (10, 12916008), (12, 10763340), (14, 9225720), (15, 8610672), (16, 8072505), (18, 7175560), (20, 6458004), (21, 6150480), (24, 5381670), (28, 4612860), (30, 4305336), (35, 3690288), (36, 3587780), (40, 3229002), (42, 3075240), (45, 2870224), (48, 2690835), (49, 2635920), (56, 2306430), (60, 2152668), (63, 2050160), (70, 1845144), (72, 1793890), (80, 1614501), (84, 1537620), (90, 1435112), (98, 1317960), (105, 1230096), (112, 1153215), (120, 1076334), (126, 1025080), (140, 922572), (144, 896945), (147, 878640), (168, 768810), (180, 717556), (196, 658980), (210, 615048), (240, 538167), (245, 527184), (252, 512540), (280, 461286), (294, 439320), (315, 410032), (336, 384405), (343, 376560), (360, 358778), (392, 329490), (420, 307524), (441, 292880), (490, 263592), (504, 256270), (523, 246960), (560, 230643), (588, 219660), (630, 205016), (686, 188280), (720, 179389), (735, 175728), (784, 164745), (840, 153762), (882, 146440), (980, 131796), (1008, 128135), (1029, 125520), (1046, 123480), (1176, 109830), (1260, 102508), (1372, 94140), (1470, 87864), (1569, 82320), (1680, 76881), (1715, 75312), (1764, 73220), (1960, 65898), (2058, 62760), (2092, 61740), (2205, 58576), (2352, 54915), (2520, 51254), (2615, 49392), (2744, 47070), (2940, 43932), (3087, 41840), (3138, 41160), (3430, 37656), (3528, 36610), (3661, 35280), (3920, 32949), (4116, 31380), (4184, 30870), (4410, 29288), (4707, 27440), (5040, 25627), (5145, 25104), (5230, 24696), (5488, 23535), (5880, 21966), (6174, 20920), (6276, 20580), (6860, 18828), (7056, 18305), (7322, 17640), (7845, 16464), (8232, 15690), (8368, 15435), (8820, 14644), (9414, 13720), (10290, 12552), (10460, 12348), (10983, 11760)]