206851050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 687009600

約数和(自身を除く): 480158550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 53, 54, 59, 63, 70, 75, 90, 98, 105, 106, 118, 126, 135, 147, 150, 159, 175, 177, 189, 210, 225, 245, 265, 270, 294, 295, 315, 318, 350, 354, 371, 378, 413, 441, 450, 477, 490, 525, 530, 531, 590, 630, 675, 735, 742, 795, 826, 882, 885, 945, 954, 1050, 1062, 1113, 1225, 1239, 1323, 1325, 1350, 1431, 1470, 1475, 1575, 1590, 1593, 1770, 1855, 1890, 2065, 2205, 2226, 2385, 2450, 2478, 2597, 2646, 2650, 2655, 2862, 2891, 2950, 3127, 3150, 3186, 3339, 3675, 3710, 3717, 3975, 4130, 4410, 4425, 4725, 4770, 5194, 5310, 5565, 5782, 6195, 6254, 6615, 6678, 7155, 7350, 7434, 7791, 7950, 7965, 8673, 8850, 9275, 9381, 9450, 10017, 10325, 11025, 11130, 11151, 11925, 12390, 12985, 13230, 13275, 14310, 14455, 15582, 15635, 15930, 16695, 17346, 18550, 18585, 18762, 20034, 20650, 21889, 22050, 22302, 23373, 23850, 25970, 26019, 26550, 27825, 28143, 28910, 30975, 31270, 33075, 33390, 35775, 37170, 38955, 39825, 43365, 43778, 46746, 46905, 50085, 52038, 55650, 55755, 56286, 61950, 64925, 65667, 66150, 70119, 71550, 72275, 77910, 78057, 78175, 79650, 83475, 84429, 86730, 92925, 93810, 100170, 109445, 111510, 116865, 129850, 130095, 131334, 140238, 140715, 144550, 153223, 156114, 156350, 166950, 168858, 185850, 194775, 197001, 216825, 218890, 233730, 234525, 250425, 260190, 278775, 281430, 306446, 328335, 350595, 389550, 390285, 394002, 422145, 433650, 459669, 469050, 500850, 547225, 557550, 584325, 591003, 650475, 656670, 701190, 703575, 766115, 780570, 844290, 919338, 985005, 1094450, 1168650, 1182006, 1300950, 1379007, 1407150, 1532230, 1641675, 1752975, 1951425, 1970010, 2110725, 2298345, 2758014, 2955015, 3283350, 3505950, 3830575, 3902850, 4137021, 4221450, 4596690, 4925025, 5910030, 6895035, 7661150, 8274042, 9850050, 11491725, 13790070, 14775075, 20685105, 22983450, 29550150, 34475175, 41370210, 68950350, 103425525, 206851050]

約数ペア:

[(1, 206851050), (2, 103425525), (3, 68950350), (5, 41370210), (6, 34475175), (7, 29550150), (9, 22983450), (10, 20685105), (14, 14775075), (15, 13790070), (18, 11491725), (21, 9850050), (25, 8274042), (27, 7661150), (30, 6895035), (35, 5910030), (42, 4925025), (45, 4596690), (49, 4221450), (50, 4137021), (53, 3902850), (54, 3830575), (59, 3505950), (63, 3283350), (70, 2955015), (75, 2758014), (90, 2298345), (98, 2110725), (105, 1970010), (106, 1951425), (118, 1752975), (126, 1641675), (135, 1532230), (147, 1407150), (150, 1379007), (159, 1300950), (175, 1182006), (177, 1168650), (189, 1094450), (210, 985005), (225, 919338), (245, 844290), (265, 780570), (270, 766115), (294, 703575), (295, 701190), (315, 656670), (318, 650475), (350, 591003), (354, 584325), (371, 557550), (378, 547225), (413, 500850), (441, 469050), (450, 459669), (477, 433650), (490, 422145), (525, 394002), (530, 390285), (531, 389550), (590, 350595), (630, 328335), (675, 306446), (735, 281430), (742, 278775), (795, 260190), (826, 250425), (882, 234525), (885, 233730), (945, 218890), (954, 216825), (1050, 197001), (1062, 194775), (1113, 185850), (1225, 168858), (1239, 166950), (1323, 156350), (1325, 156114), (1350, 153223), (1431, 144550), (1470, 140715), (1475, 140238), (1575, 131334), (1590, 130095), (1593, 129850), (1770, 116865), (1855, 111510), (1890, 109445), (2065, 100170), (2205, 93810), (2226, 92925), (2385, 86730), (2450, 84429), (2478, 83475), (2597, 79650), (2646, 78175), (2650, 78057), (2655, 77910), (2862, 72275), (2891, 71550), (2950, 70119), (3127, 66150), (3150, 65667), (3186, 64925), (3339, 61950), (3675, 56286), (3710, 55755), (3717, 55650), (3975, 52038), (4130, 50085), (4410, 46905), (4425, 46746), (4725, 43778), (4770, 43365), (5194, 39825), (5310, 38955), (5565, 37170), (5782, 35775), (6195, 33390), (6254, 33075), (6615, 31270), (6678, 30975), (7155, 28910), (7350, 28143), (7434, 27825), (7791, 26550), (7950, 26019), (7965, 25970), (8673, 23850), (8850, 23373), (9275, 22302), (9381, 22050), (9450, 21889), (10017, 20650), (10325, 20034), (11025, 18762), (11130, 18585), (11151, 18550), (11925, 17346), (12390, 16695), (12985, 15930), (13230, 15635), (13275, 15582), (14310, 14455)]