148448049280

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{8623}}^1$

素因数の和:9406

約数の個数: 128

約数和(自身を含む): 365018734080

約数和(自身を除く): 216570684800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 727, 740, 1184, 1454, 1480, 2368, 2908, 2960, 3635, 4736, 5816, 5920, 7270, 8623, 11632, 11840, 14540, 17246, 23264, 23680, 26899, 29080, 34492, 43115, 46528, 53798, 58160, 68984, 86230, 93056, 107596, 116320, 134495, 137968, 172460, 215192, 232640, 268990, 275936, 319051, 344920, 430384, 465280, 537980, 551872, 638102, 689840, 860768, 1075960, 1103744, 1276204, 1379680, 1595255, 1721536, 2151920, 2552408, 2759360, 3190510, 3443072, 4303840, 5104816, 5518720, 6268921, 6381020, 8607680, 10209632, 12537842, 12762040, 17215360, 20419264, 25075684, 25524080, 31344605, 40838528, 50151368, 51048160, 62689210, 100302736, 102096320, 125378420, 200605472, 204192640, 231950077, 250756840, 401210944, 463900154, 501513680, 802421888, 927800308, 1003027360, 1159750385, 1855600616, 2006054720, 2319500770, 3711201232, 4012109440, 4639001540, 7422402464, 9278003080, 14844804928, 18556006160, 29689609856, 37112012320, 74224024640, 148448049280]

約数ペア:

[(1, 148448049280), (2, 74224024640), (4, 37112012320), (5, 29689609856), (8, 18556006160), (10, 14844804928), (16, 9278003080), (20, 7422402464), (32, 4639001540), (37, 4012109440), (40, 3711201232), (64, 2319500770), (74, 2006054720), (80, 1855600616), (128, 1159750385), (148, 1003027360), (160, 927800308), (185, 802421888), (296, 501513680), (320, 463900154), (370, 401210944), (592, 250756840), (640, 231950077), (727, 204192640), (740, 200605472), (1184, 125378420), (1454, 102096320), (1480, 100302736), (2368, 62689210), (2908, 51048160), (2960, 50151368), (3635, 40838528), (4736, 31344605), (5816, 25524080), (5920, 25075684), (7270, 20419264), (8623, 17215360), (11632, 12762040), (11840, 12537842), (14540, 10209632), (17246, 8607680), (23264, 6381020), (23680, 6268921), (26899, 5518720), (29080, 5104816), (34492, 4303840), (43115, 3443072), (46528, 3190510), (53798, 2759360), (58160, 2552408), (68984, 2151920), (86230, 1721536), (93056, 1595255), (107596, 1379680), (116320, 1276204), (134495, 1103744), (137968, 1075960), (172460, 860768), (215192, 689840), (232640, 638102), (268990, 551872), (275936, 537980), (319051, 465280), (344920, 430384)]