162419600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 487111680

約数和(自身を除く): 324692080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 43, 50, 56, 70, 71, 76, 80, 86, 95, 100, 112, 133, 140, 142, 152, 172, 175, 190, 200, 215, 266, 280, 284, 301, 304, 344, 350, 355, 380, 400, 430, 475, 497, 532, 560, 568, 602, 665, 688, 700, 710, 760, 817, 860, 950, 994, 1064, 1075, 1136, 1204, 1330, 1349, 1400, 1420, 1505, 1520, 1634, 1720, 1775, 1900, 1988, 2128, 2150, 2408, 2485, 2660, 2698, 2800, 2840, 3010, 3053, 3268, 3325, 3440, 3550, 3800, 3976, 4085, 4300, 4816, 4970, 5320, 5396, 5680, 5719, 6020, 6106, 6536, 6650, 6745, 7100, 7525, 7600, 7952, 8170, 8600, 9443, 9940, 10640, 10792, 11438, 12040, 12212, 12425, 13072, 13300, 13490, 14200, 15050, 15265, 16340, 17200, 18886, 19880, 20425, 21371, 21584, 22876, 24080, 24424, 24850, 26600, 26980, 28400, 28595, 30100, 30530, 32680, 33725, 37772, 39760, 40850, 42742, 45752, 47215, 48848, 49700, 53200, 53960, 57190, 58007, 60200, 61060, 65360, 67450, 75544, 76325, 81700, 85484, 91504, 94430, 99400, 106855, 107920, 114380, 116014, 120400, 122120, 134900, 142975, 151088, 152650, 163400, 170968, 188860, 198800, 213710, 228760, 232028, 236075, 244240, 269800, 285950, 290035, 305300, 326800, 341936, 377720, 406049, 427420, 457520, 464056, 472150, 534275, 539600, 571900, 580070, 610600, 755440, 812098, 854840, 928112, 944300, 1068550, 1143800, 1160140, 1221200, 1450175, 1624196, 1709680, 1888600, 2030245, 2137100, 2287600, 2320280, 2900350, 3248392, 3777200, 4060490, 4274200, 4640560, 5800700, 6496784, 8120980, 8548400, 10151225, 11601400, 16241960, 20302450, 23202800, 32483920, 40604900, 81209800, 162419600]

約数ペア:

[(1, 162419600), (2, 81209800), (4, 40604900), (5, 32483920), (7, 23202800), (8, 20302450), (10, 16241960), (14, 11601400), (16, 10151225), (19, 8548400), (20, 8120980), (25, 6496784), (28, 5800700), (35, 4640560), (38, 4274200), (40, 4060490), (43, 3777200), (50, 3248392), (56, 2900350), (70, 2320280), (71, 2287600), (76, 2137100), (80, 2030245), (86, 1888600), (95, 1709680), (100, 1624196), (112, 1450175), (133, 1221200), (140, 1160140), (142, 1143800), (152, 1068550), (172, 944300), (175, 928112), (190, 854840), (200, 812098), (215, 755440), (266, 610600), (280, 580070), (284, 571900), (301, 539600), (304, 534275), (344, 472150), (350, 464056), (355, 457520), (380, 427420), (400, 406049), (430, 377720), (475, 341936), (497, 326800), (532, 305300), (560, 290035), (568, 285950), (602, 269800), (665, 244240), (688, 236075), (700, 232028), (710, 228760), (760, 213710), (817, 198800), (860, 188860), (950, 170968), (994, 163400), (1064, 152650), (1075, 151088), (1136, 142975), (1204, 134900), (1330, 122120), (1349, 120400), (1400, 116014), (1420, 114380), (1505, 107920), (1520, 106855), (1634, 99400), (1720, 94430), (1775, 91504), (1900, 85484), (1988, 81700), (2128, 76325), (2150, 75544), (2408, 67450), (2485, 65360), (2660, 61060), (2698, 60200), (2800, 58007), (2840, 57190), (3010, 53960), (3053, 53200), (3268, 49700), (3325, 48848), (3440, 47215), (3550, 45752), (3800, 42742), (3976, 40850), (4085, 39760), (4300, 37772), (4816, 33725), (4970, 32680), (5320, 30530), (5396, 30100), (5680, 28595), (5719, 28400), (6020, 26980), (6106, 26600), (6536, 24850), (6650, 24424), (6745, 24080), (7100, 22876), (7525, 21584), (7600, 21371), (7952, 20425), (8170, 19880), (8600, 18886), (9443, 17200), (9940, 16340), (10640, 15265), (10792, 15050), (11438, 14200), (12040, 13490), (12212, 13300), (12425, 13072)]