742522080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 2408071680

約数和(自身を除く): 1665549600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 157, 160, 167, 177, 236, 240, 295, 314, 334, 354, 471, 472, 480, 501, 590, 628, 668, 708, 785, 835, 885, 942, 944, 1002, 1180, 1256, 1336, 1416, 1570, 1670, 1770, 1884, 1888, 2004, 2355, 2360, 2505, 2512, 2672, 2832, 3140, 3340, 3540, 3768, 4008, 4710, 4720, 5010, 5024, 5344, 5664, 6280, 6680, 7080, 7536, 8016, 9263, 9420, 9440, 9853, 10020, 12560, 13360, 14160, 15072, 16032, 18526, 18840, 19706, 20040, 25120, 26219, 26720, 27789, 28320, 29559, 37052, 37680, 39412, 40080, 46315, 49265, 52438, 55578, 59118, 74104, 75360, 78657, 78824, 80160, 92630, 98530, 104876, 111156, 118236, 131095, 138945, 147795, 148208, 157314, 157648, 185260, 197060, 209752, 222312, 236472, 262190, 277890, 295590, 296416, 314628, 315296, 370520, 393285, 394120, 419504, 444624, 472944, 524380, 555780, 591180, 629256, 741040, 786570, 788240, 839008, 889248, 945888, 1048760, 1111560, 1182360, 1258512, 1482080, 1546921, 1573140, 1576480, 2097520, 2223120, 2364720, 2517024, 3093842, 3146280, 4195040, 4446240, 4640763, 4729440, 6187684, 6292560, 7734605, 9281526, 12375368, 12585120, 15469210, 18563052, 23203815, 24750736, 30938420, 37126104, 46407630, 49501472, 61876840, 74252208, 92815260, 123753680, 148504416, 185630520, 247507360, 371261040, 742522080]

約数ペア:

[(1, 742522080), (2, 371261040), (3, 247507360), (4, 185630520), (5, 148504416), (6, 123753680), (8, 92815260), (10, 74252208), (12, 61876840), (15, 49501472), (16, 46407630), (20, 37126104), (24, 30938420), (30, 24750736), (32, 23203815), (40, 18563052), (48, 15469210), (59, 12585120), (60, 12375368), (80, 9281526), (96, 7734605), (118, 6292560), (120, 6187684), (157, 4729440), (160, 4640763), (167, 4446240), (177, 4195040), (236, 3146280), (240, 3093842), (295, 2517024), (314, 2364720), (334, 2223120), (354, 2097520), (471, 1576480), (472, 1573140), (480, 1546921), (501, 1482080), (590, 1258512), (628, 1182360), (668, 1111560), (708, 1048760), (785, 945888), (835, 889248), (885, 839008), (942, 788240), (944, 786570), (1002, 741040), (1180, 629256), (1256, 591180), (1336, 555780), (1416, 524380), (1570, 472944), (1670, 444624), (1770, 419504), (1884, 394120), (1888, 393285), (2004, 370520), (2355, 315296), (2360, 314628), (2505, 296416), (2512, 295590), (2672, 277890), (2832, 262190), (3140, 236472), (3340, 222312), (3540, 209752), (3768, 197060), (4008, 185260), (4710, 157648), (4720, 157314), (5010, 148208), (5024, 147795), (5344, 138945), (5664, 131095), (6280, 118236), (6680, 111156), (7080, 104876), (7536, 98530), (8016, 92630), (9263, 80160), (9420, 78824), (9440, 78657), (9853, 75360), (10020, 74104), (12560, 59118), (13360, 55578), (14160, 52438), (15072, 49265), (16032, 46315), (18526, 40080), (18840, 39412), (19706, 37680), (20040, 37052), (25120, 29559), (26219, 28320), (26720, 27789)]