2010707520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:857

約数の個数: 224

約数和(自身を含む): 6639080448

約数和(自身を除く): 4628372928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 67, 80, 86, 96, 120, 129, 134, 160, 172, 192, 201, 215, 240, 258, 268, 320, 335, 344, 402, 430, 480, 516, 536, 645, 670, 688, 727, 804, 860, 960, 1005, 1032, 1072, 1290, 1340, 1376, 1454, 1608, 1720, 2010, 2064, 2144, 2181, 2580, 2680, 2752, 2881, 2908, 3216, 3440, 3635, 4020, 4128, 4288, 4362, 5160, 5360, 5762, 5816, 6432, 6880, 7270, 8040, 8256, 8643, 8724, 10320, 10720, 10905, 11524, 11632, 12864, 13760, 14405, 14540, 16080, 17286, 17448, 20640, 21440, 21810, 23048, 23264, 28810, 29080, 31261, 32160, 34572, 34896, 41280, 43215, 43620, 46096, 46528, 48709, 57620, 58160, 62522, 64320, 69144, 69792, 86430, 87240, 92192, 93783, 97418, 115240, 116320, 125044, 138288, 139584, 146127, 156305, 172860, 174480, 184384, 187566, 194836, 230480, 232640, 243545, 250088, 276576, 292254, 312610, 345720, 348960, 375132, 389672, 460960, 468915, 487090, 500176, 553152, 584508, 625220, 691440, 697920, 730635, 750264, 779344, 921920, 937830, 974180, 1000352, 1169016, 1250440, 1382880, 1461270, 1500528, 1558688, 1875660, 1948360, 2000704, 2094487, 2338032, 2500880, 2765760, 2922540, 3001056, 3117376, 3751320, 3896720, 4188974, 4676064, 5001760, 5845080, 6002112, 6283461, 7502640, 7793440, 8377948, 9352128, 10003520, 10472435, 11690160, 12566922, 15005280, 15586880, 16755896, 20944870, 23380320, 25133844, 30010560, 31417305, 33511792, 41889740, 46760640, 50267688, 62834610, 67023584, 83779480, 100535376, 125669220, 134047168, 167558960, 201070752, 251338440, 335117920, 402141504, 502676880, 670235840, 1005353760, 2010707520]

約数ペア:

[(1, 2010707520), (2, 1005353760), (3, 670235840), (4, 502676880), (5, 402141504), (6, 335117920), (8, 251338440), (10, 201070752), (12, 167558960), (15, 134047168), (16, 125669220), (20, 100535376), (24, 83779480), (30, 67023584), (32, 62834610), (40, 50267688), (43, 46760640), (48, 41889740), (60, 33511792), (64, 31417305), (67, 30010560), (80, 25133844), (86, 23380320), (96, 20944870), (120, 16755896), (129, 15586880), (134, 15005280), (160, 12566922), (172, 11690160), (192, 10472435), (201, 10003520), (215, 9352128), (240, 8377948), (258, 7793440), (268, 7502640), (320, 6283461), (335, 6002112), (344, 5845080), (402, 5001760), (430, 4676064), (480, 4188974), (516, 3896720), (536, 3751320), (645, 3117376), (670, 3001056), (688, 2922540), (727, 2765760), (804, 2500880), (860, 2338032), (960, 2094487), (1005, 2000704), (1032, 1948360), (1072, 1875660), (1290, 1558688), (1340, 1500528), (1376, 1461270), (1454, 1382880), (1608, 1250440), (1720, 1169016), (2010, 1000352), (2064, 974180), (2144, 937830), (2181, 921920), (2580, 779344), (2680, 750264), (2752, 730635), (2881, 697920), (2908, 691440), (3216, 625220), (3440, 584508), (3635, 553152), (4020, 500176), (4128, 487090), (4288, 468915), (4362, 460960), (5160, 389672), (5360, 375132), (5762, 348960), (5816, 345720), (6432, 312610), (6880, 292254), (7270, 276576), (8040, 250088), (8256, 243545), (8643, 232640), (8724, 230480), (10320, 194836), (10720, 187566), (10905, 184384), (11524, 174480), (11632, 172860), (12864, 156305), (13760, 146127), (14405, 139584), (14540, 138288), (16080, 125044), (17286, 116320), (17448, 115240), (20640, 97418), (21440, 93783), (21810, 92192), (23048, 87240), (23264, 86430), (28810, 69792), (29080, 69144), (31261, 64320), (32160, 62522), (34572, 58160), (34896, 57620), (41280, 48709), (43215, 46528), (43620, 46096)]