162390960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{75181}}^1$

素因数の和:75203

約数の個数: 80

約数和(自身を含む): 559354080

約数和(自身を除く): 396963120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 75181, 150362, 225543, 300724, 375905, 451086, 601448, 676629, 751810, 902172, 1127715, 1202896, 1353258, 1503620, 1804344, 2029887, 2255430, 2706516, 3007240, 3383145, 3608688, 4059774, 4510860, 5413032, 6014480, 6766290, 8119548, 9021720, 10149435, 10826064, 13532580, 16239096, 18043440, 20298870, 27065160, 32478192, 40597740, 54130320, 81195480, 162390960]

約数ペア:

[(1, 162390960), (2, 81195480), (3, 54130320), (4, 40597740), (5, 32478192), (6, 27065160), (8, 20298870), (9, 18043440), (10, 16239096), (12, 13532580), (15, 10826064), (16, 10149435), (18, 9021720), (20, 8119548), (24, 6766290), (27, 6014480), (30, 5413032), (36, 4510860), (40, 4059774), (45, 3608688), (48, 3383145), (54, 3007240), (60, 2706516), (72, 2255430), (80, 2029887), (90, 1804344), (108, 1503620), (120, 1353258), (135, 1202896), (144, 1127715), (180, 902172), (216, 751810), (240, 676629), (270, 601448), (360, 451086), (432, 375905), (540, 300724), (720, 225543), (1080, 150362), (2160, 75181)]