165586680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^3\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 320

約数和(自身を含む): 653400000

約数和(自身を除く): 487813320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 149, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 298, 315, 324, 343, 360, 378, 392, 405, 420, 441, 447, 490, 504, 540, 567, 588, 596, 630, 648, 686, 735, 745, 756, 810, 840, 882, 894, 945, 980, 1029, 1043, 1080, 1134, 1176, 1192, 1260, 1323, 1341, 1372, 1470, 1490, 1512, 1620, 1715, 1764, 1788, 1890, 1960, 2058, 2086, 2205, 2235, 2268, 2520, 2646, 2682, 2744, 2835, 2940, 2980, 3087, 3129, 3240, 3430, 3528, 3576, 3780, 3969, 4023, 4116, 4172, 4410, 4470, 4536, 5145, 5215, 5292, 5364, 5670, 5880, 5960, 6174, 6258, 6615, 6705, 6860, 7301, 7560, 7938, 8046, 8232, 8344, 8820, 8940, 9261, 9387, 10290, 10430, 10584, 10728, 11340, 12069, 12348, 12516, 13230, 13410, 13720, 14602, 15435, 15645, 15876, 16092, 17640, 17880, 18522, 18774, 19845, 20115, 20580, 20860, 21903, 22680, 24138, 24696, 25032, 26460, 26820, 27783, 28161, 29204, 30870, 31290, 31752, 32184, 36505, 37044, 37548, 39690, 40230, 41160, 41720, 43806, 46305, 46935, 48276, 51107, 52920, 53640, 55566, 56322, 58408, 60345, 61740, 62580, 65709, 73010, 74088, 75096, 79380, 80460, 84483, 87612, 92610, 93870, 96552, 102214, 109515, 111132, 112644, 120690, 123480, 125160, 131418, 138915, 140805, 146020, 153321, 158760, 160920, 168966, 175224, 185220, 187740, 197127, 204428, 219030, 222264, 225288, 241380, 255535, 262836, 277830, 281610, 292040, 306642, 328545, 337932, 370440, 375480, 394254, 408856, 422415, 438060, 459963, 482760, 511070, 525672, 555660, 563220, 591381, 613284, 657090, 675864, 766605, 788508, 844830, 876120, 919926, 985635, 1022140, 1111320, 1126440, 1182762, 1226568, 1314180, 1379889, 1533210, 1577016, 1689660, 1839852, 1971270, 2044280, 2299815, 2365524, 2628360, 2759778, 2956905, 3066420, 3379320, 3679704, 3942540, 4139667, 4599630, 4731048, 5519556, 5913810, 6132840, 6899445, 7885080, 8279334, 9199260, 11039112, 11827620, 13798890, 16558668, 18398520, 20698335, 23655240, 27597780, 33117336, 41396670, 55195560, 82793340, 165586680]

約数ペア:

[(1, 165586680), (2, 82793340), (3, 55195560), (4, 41396670), (5, 33117336), (6, 27597780), (7, 23655240), (8, 20698335), (9, 18398520), (10, 16558668), (12, 13798890), (14, 11827620), (15, 11039112), (18, 9199260), (20, 8279334), (21, 7885080), (24, 6899445), (27, 6132840), (28, 5913810), (30, 5519556), (35, 4731048), (36, 4599630), (40, 4139667), (42, 3942540), (45, 3679704), (49, 3379320), (54, 3066420), (56, 2956905), (60, 2759778), (63, 2628360), (70, 2365524), (72, 2299815), (81, 2044280), (84, 1971270), (90, 1839852), (98, 1689660), (105, 1577016), (108, 1533210), (120, 1379889), (126, 1314180), (135, 1226568), (140, 1182762), (147, 1126440), (149, 1111320), (162, 1022140), (168, 985635), (180, 919926), (189, 876120), (196, 844830), (210, 788508), (216, 766605), (245, 675864), (252, 657090), (270, 613284), (280, 591381), (294, 563220), (298, 555660), (315, 525672), (324, 511070), (343, 482760), (360, 459963), (378, 438060), (392, 422415), (405, 408856), (420, 394254), (441, 375480), (447, 370440), (490, 337932), (504, 328545), (540, 306642), (567, 292040), (588, 281610), (596, 277830), (630, 262836), (648, 255535), (686, 241380), (735, 225288), (745, 222264), (756, 219030), (810, 204428), (840, 197127), (882, 187740), (894, 185220), (945, 175224), (980, 168966), (1029, 160920), (1043, 158760), (1080, 153321), (1134, 146020), (1176, 140805), (1192, 138915), (1260, 131418), (1323, 125160), (1341, 123480), (1372, 120690), (1470, 112644), (1490, 111132), (1512, 109515), (1620, 102214), (1715, 96552), (1764, 93870), (1788, 92610), (1890, 87612), (1960, 84483), (2058, 80460), (2086, 79380), (2205, 75096), (2235, 74088), (2268, 73010), (2520, 65709), (2646, 62580), (2682, 61740), (2744, 60345), (2835, 58408), (2940, 56322), (2980, 55566), (3087, 53640), (3129, 52920), (3240, 51107), (3430, 48276), (3528, 46935), (3576, 46305), (3780, 43806), (3969, 41720), (4023, 41160), (4116, 40230), (4172, 39690), (4410, 37548), (4470, 37044), (4536, 36505), (5145, 32184), (5215, 31752), (5292, 31290), (5364, 30870), (5670, 29204), (5880, 28161), (5960, 27783), (6174, 26820), (6258, 26460), (6615, 25032), (6705, 24696), (6860, 24138), (7301, 22680), (7560, 21903), (7938, 20860), (8046, 20580), (8232, 20115), (8344, 19845), (8820, 18774), (8940, 18522), (9261, 17880), (9387, 17640), (10290, 16092), (10430, 15876), (10584, 15645), (10728, 15435), (11340, 14602), (12069, 13720), (12348, 13410), (12516, 13230)]