8502924840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{47207}}^1$

素因数の和:47319

約数の個数: 128

約数和(自身を含む): 27191808000

約数和(自身を除く): 18688883160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 285, 316, 380, 395, 456, 474, 570, 632, 760, 790, 948, 1140, 1185, 1501, 1580, 1896, 2280, 2370, 3002, 3160, 4503, 4740, 6004, 7505, 9006, 9480, 12008, 15010, 18012, 22515, 30020, 36024, 45030, 47207, 60040, 90060, 94414, 141621, 180120, 188828, 236035, 283242, 377656, 472070, 566484, 708105, 896933, 944140, 1132968, 1416210, 1793866, 1888280, 2690799, 2832420, 3587732, 3729353, 4484665, 5381598, 5664840, 7175464, 7458706, 8969330, 10763196, 11188059, 13453995, 14917412, 17938660, 18646765, 21526392, 22376118, 26907990, 29834824, 35877320, 37293530, 44752236, 53815980, 55940295, 70857707, 74587060, 89504472, 107631960, 111880590, 141715414, 149174120, 212573121, 223761180, 283430828, 354288535, 425146242, 447522360, 566861656, 708577070, 850292484, 1062865605, 1417154140, 1700584968, 2125731210, 2834308280, 4251462420, 8502924840]

約数ペア:

[(1, 8502924840), (2, 4251462420), (3, 2834308280), (4, 2125731210), (5, 1700584968), (6, 1417154140), (8, 1062865605), (10, 850292484), (12, 708577070), (15, 566861656), (19, 447522360), (20, 425146242), (24, 354288535), (30, 283430828), (38, 223761180), (40, 212573121), (57, 149174120), (60, 141715414), (76, 111880590), (79, 107631960), (95, 89504472), (114, 74587060), (120, 70857707), (152, 55940295), (158, 53815980), (190, 44752236), (228, 37293530), (237, 35877320), (285, 29834824), (316, 26907990), (380, 22376118), (395, 21526392), (456, 18646765), (474, 17938660), (570, 14917412), (632, 13453995), (760, 11188059), (790, 10763196), (948, 8969330), (1140, 7458706), (1185, 7175464), (1501, 5664840), (1580, 5381598), (1896, 4484665), (2280, 3729353), (2370, 3587732), (3002, 2832420), (3160, 2690799), (4503, 1888280), (4740, 1793866), (6004, 1416210), (7505, 1132968), (9006, 944140), (9480, 896933), (12008, 708105), (15010, 566484), (18012, 472070), (22515, 377656), (30020, 283242), (36024, 236035), (45030, 188828), (47207, 180120), (60040, 141621), (90060, 94414)]