2897766900

素因数分解:

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

素因数の和:203

約数の個数: 450

約数和(自身を含む): 11031878550

約数和(自身を除く): 8134111650

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 81, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 149, 150, 162, 175, 180, 189, 196, 210, 225, 245, 252, 270, 294, 298, 300, 315, 324, 343, 350, 378, 405, 420, 441, 447, 450, 490, 525, 540, 567, 588, 596, 630, 675, 686, 700, 735, 745, 756, 810, 882, 894, 900, 945, 980, 1029, 1043, 1050, 1134, 1225, 1260, 1323, 1341, 1350, 1372, 1470, 1490, 1575, 1620, 1715, 1764, 1788, 1890, 2025, 2058, 2086, 2100, 2205, 2235, 2268, 2401, 2450, 2646, 2682, 2700, 2835, 2940, 2980, 3087, 3129, 3150, 3430, 3675, 3725, 3780, 3969, 4023, 4050, 4116, 4172, 4410, 4470, 4725, 4802, 4900, 5145, 5215, 5292, 5364, 5670, 6174, 6258, 6300, 6615, 6705, 6860, 7203, 7301, 7350, 7450, 7938, 8046, 8100, 8575, 8820, 8940, 9261, 9387, 9450, 9604, 10290, 10430, 11025, 11175, 11340, 12005, 12069, 12348, 12516, 13230, 13410, 14175, 14406, 14602, 14700, 14900, 15435, 15645, 15876, 16092, 17150, 18522, 18774, 18900, 19845, 20115, 20580, 20860, 21609, 21903, 22050, 22350, 24010, 24138, 25725, 26075, 26460, 26820, 27783, 28161, 28350, 28812, 29204, 30870, 31290, 33075, 33525, 34300, 36015, 36505, 37044, 37548, 39690, 40230, 43218, 43806, 44100, 44700, 46305, 46935, 48020, 48276, 51107, 51450, 52150, 55566, 56322, 56700, 60025, 60345, 61740, 62580, 64827, 65709, 66150, 67050, 72030, 73010, 77175, 78225, 79380, 80460, 84483, 86436, 87612, 92610, 93870, 99225, 100575, 102214, 102900, 104300, 108045, 109515, 111132, 112644, 120050, 120690, 129654, 131418, 132300, 134100, 138915, 140805, 144060, 146020, 153321, 154350, 156450, 168966, 180075, 182525, 185220, 187740, 194481, 197127, 198450, 201150, 204428, 216090, 219030, 231525, 234675, 240100, 241380, 255535, 259308, 262836, 277830, 281610, 301725, 306642, 308700, 312900, 324135, 328545, 337932, 357749, 360150, 365050, 388962, 394254, 396900, 402300, 422415, 432180, 438060, 459963, 463050, 469350, 511070, 540225, 547575, 555660, 563220, 591381, 603450, 613284, 648270, 657090, 694575, 704025, 715498, 720300, 730100, 766605, 777924, 788508, 844830, 919926, 926100, 938700, 972405, 985635, 1022140, 1073247, 1080450, 1095150, 1182762, 1206900, 1277675, 1296540, 1314180, 1379889, 1389150, 1408050, 1430996, 1533210, 1620675, 1642725, 1689660, 1788745, 1839852, 1944810, 1971270, 2112075, 2146494, 2160900, 2190300, 2299815, 2365524, 2555350, 2759778, 2778300, 2816100, 2956905, 3066420, 3219741, 3241350, 3285450, 3577490, 3833025, 3889620, 3942540, 4139667, 4224150, 4292988, 4599630, 4862025, 4928175, 5110700, 5366235, 5519556, 5913810, 6439482, 6482700, 6570900, 6899445, 7154980, 7666050, 8279334, 8448300, 8943725, 9199260, 9659223, 9724050, 9856350, 10732470, 11499075, 11827620, 12878964, 13798890, 14784525, 15332100, 16098705, 16558668, 17887450, 19318446, 19448100, 19712700, 20698335, 21464940, 22998150, 26831175, 27597780, 28977669, 29569050, 32197410, 34497225, 35774900, 38636892, 41396670, 45996300, 48296115, 53662350, 57955338, 59138100, 64394820, 68994450, 80493525, 82793340, 96592230, 103491675, 107324700, 115910676, 137988900, 144888345, 160987050, 193184460, 206983350, 241480575, 289776690, 321974100, 413966700, 482961150, 579553380, 724441725, 965922300, 1448883450, 2897766900]

約数ペア:

[(1, 2897766900), (2, 1448883450), (3, 965922300), (4, 724441725), (5, 579553380), (6, 482961150), (7, 413966700), (9, 321974100), (10, 289776690), (12, 241480575), (14, 206983350), (15, 193184460), (18, 160987050), (20, 144888345), (21, 137988900), (25, 115910676), (27, 107324700), (28, 103491675), (30, 96592230), (35, 82793340), (36, 80493525), (42, 68994450), (45, 64394820), (49, 59138100), (50, 57955338), (54, 53662350), (60, 48296115), (63, 45996300), (70, 41396670), (75, 38636892), (81, 35774900), (84, 34497225), (90, 32197410), (98, 29569050), (100, 28977669), (105, 27597780), (108, 26831175), (126, 22998150), (135, 21464940), (140, 20698335), (147, 19712700), (149, 19448100), (150, 19318446), (162, 17887450), (175, 16558668), (180, 16098705), (189, 15332100), (196, 14784525), (210, 13798890), (225, 12878964), (245, 11827620), (252, 11499075), (270, 10732470), (294, 9856350), (298, 9724050), (300, 9659223), (315, 9199260), (324, 8943725), (343, 8448300), (350, 8279334), (378, 7666050), (405, 7154980), (420, 6899445), (441, 6570900), (447, 6482700), (450, 6439482), (490, 5913810), (525, 5519556), (540, 5366235), (567, 5110700), (588, 4928175), (596, 4862025), (630, 4599630), (675, 4292988), (686, 4224150), (700, 4139667), (735, 3942540), (745, 3889620), (756, 3833025), (810, 3577490), (882, 3285450), (894, 3241350), (900, 3219741), (945, 3066420), (980, 2956905), (1029, 2816100), (1043, 2778300), (1050, 2759778), (1134, 2555350), (1225, 2365524), (1260, 2299815), (1323, 2190300), (1341, 2160900), (1350, 2146494), (1372, 2112075), (1470, 1971270), (1490, 1944810), (1575, 1839852), (1620, 1788745), (1715, 1689660), (1764, 1642725), (1788, 1620675), (1890, 1533210), (2025, 1430996), (2058, 1408050), (2086, 1389150), (2100, 1379889), (2205, 1314180), (2235, 1296540), (2268, 1277675), (2401, 1206900), (2450, 1182762), (2646, 1095150), (2682, 1080450), (2700, 1073247), (2835, 1022140), (2940, 985635), (2980, 972405), (3087, 938700), (3129, 926100), (3150, 919926), (3430, 844830), (3675, 788508), (3725, 777924), (3780, 766605), (3969, 730100), (4023, 720300), (4050, 715498), (4116, 704025), (4172, 694575), (4410, 657090), (4470, 648270), (4725, 613284), (4802, 603450), (4900, 591381), (5145, 563220), (5215, 555660), (5292, 547575), (5364, 540225), (5670, 511070), (6174, 469350), (6258, 463050), (6300, 459963), (6615, 438060), (6705, 432180), (6860, 422415), (7203, 402300), (7301, 396900), (7350, 394254), (7450, 388962), (7938, 365050), (8046, 360150), (8100, 357749), (8575, 337932), (8820, 328545), (8940, 324135), (9261, 312900), (9387, 308700), (9450, 306642), (9604, 301725), (10290, 281610), (10430, 277830), (11025, 262836), (11175, 259308), (11340, 255535), (12005, 241380), (12069, 240100), (12348, 234675), (12516, 231525), (13230, 219030), (13410, 216090), (14175, 204428), (14406, 201150), (14602, 198450), (14700, 197127), (14900, 194481), (15435, 187740), (15645, 185220), (15876, 182525), (16092, 180075), (17150, 168966), (18522, 156450), (18774, 154350), (18900, 153321), (19845, 146020), (20115, 144060), (20580, 140805), (20860, 138915), (21609, 134100), (21903, 132300), (22050, 131418), (22350, 129654), (24010, 120690), (24138, 120050), (25725, 112644), (26075, 111132), (26460, 109515), (26820, 108045), (27783, 104300), (28161, 102900), (28350, 102214), (28812, 100575), (29204, 99225), (30870, 93870), (31290, 92610), (33075, 87612), (33525, 86436), (34300, 84483), (36015, 80460), (36505, 79380), (37044, 78225), (37548, 77175), (39690, 73010), (40230, 72030), (43218, 67050), (43806, 66150), (44100, 65709), (44700, 64827), (46305, 62580), (46935, 61740), (48020, 60345), (48276, 60025), (51107, 56700), (51450, 56322), (52150, 55566)]