324839200

素因数分解:

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

素因数の和:160

約数の個数: 288

約数和(自身を含む): 989936640

約数和(自身を除く): 665097440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 43, 50, 56, 70, 71, 76, 80, 86, 95, 100, 112, 133, 140, 142, 152, 160, 172, 175, 190, 200, 215, 224, 266, 280, 284, 301, 304, 344, 350, 355, 380, 400, 430, 475, 497, 532, 560, 568, 602, 608, 665, 688, 700, 710, 760, 800, 817, 860, 950, 994, 1064, 1075, 1120, 1136, 1204, 1330, 1349, 1376, 1400, 1420, 1505, 1520, 1634, 1720, 1775, 1900, 1988, 2128, 2150, 2272, 2408, 2485, 2660, 2698, 2800, 2840, 3010, 3040, 3053, 3268, 3325, 3440, 3550, 3800, 3976, 4085, 4256, 4300, 4816, 4970, 5320, 5396, 5600, 5680, 5719, 6020, 6106, 6536, 6650, 6745, 6880, 7100, 7525, 7600, 7952, 8170, 8600, 9443, 9632, 9940, 10640, 10792, 11360, 11438, 12040, 12212, 12425, 13072, 13300, 13490, 14200, 15050, 15200, 15265, 15904, 16340, 17200, 18886, 19880, 20425, 21280, 21371, 21584, 22876, 24080, 24424, 24850, 26144, 26600, 26980, 28400, 28595, 30100, 30530, 32680, 33725, 34400, 37772, 39760, 40850, 42742, 43168, 45752, 47215, 48160, 48848, 49700, 53200, 53960, 56800, 57190, 58007, 60200, 61060, 65360, 67450, 75544, 76325, 79520, 81700, 85484, 91504, 94430, 97696, 99400, 106400, 106855, 107920, 114380, 116014, 120400, 122120, 130720, 134900, 142975, 151088, 152650, 163400, 170968, 183008, 188860, 198800, 213710, 215840, 228760, 232028, 236075, 240800, 244240, 269800, 285950, 290035, 302176, 305300, 326800, 341936, 377720, 397600, 406049, 427420, 457520, 464056, 472150, 488480, 534275, 539600, 571900, 580070, 610600, 653600, 683872, 755440, 812098, 854840, 915040, 928112, 944300, 1068550, 1079200, 1143800, 1160140, 1221200, 1450175, 1510880, 1624196, 1709680, 1856224, 1888600, 2030245, 2137100, 2287600, 2320280, 2442400, 2900350, 3248392, 3419360, 3777200, 4060490, 4274200, 4575200, 4640560, 5800700, 6496784, 7554400, 8120980, 8548400, 9281120, 10151225, 11601400, 12993568, 16241960, 17096800, 20302450, 23202800, 32483920, 40604900, 46405600, 64967840, 81209800, 162419600, 324839200]

約数ペア:

[(1, 324839200), (2, 162419600), (4, 81209800), (5, 64967840), (7, 46405600), (8, 40604900), (10, 32483920), (14, 23202800), (16, 20302450), (19, 17096800), (20, 16241960), (25, 12993568), (28, 11601400), (32, 10151225), (35, 9281120), (38, 8548400), (40, 8120980), (43, 7554400), (50, 6496784), (56, 5800700), (70, 4640560), (71, 4575200), (76, 4274200), (80, 4060490), (86, 3777200), (95, 3419360), (100, 3248392), (112, 2900350), (133, 2442400), (140, 2320280), (142, 2287600), (152, 2137100), (160, 2030245), (172, 1888600), (175, 1856224), (190, 1709680), (200, 1624196), (215, 1510880), (224, 1450175), (266, 1221200), (280, 1160140), (284, 1143800), (301, 1079200), (304, 1068550), (344, 944300), (350, 928112), (355, 915040), (380, 854840), (400, 812098), (430, 755440), (475, 683872), (497, 653600), (532, 610600), (560, 580070), (568, 571900), (602, 539600), (608, 534275), (665, 488480), (688, 472150), (700, 464056), (710, 457520), (760, 427420), (800, 406049), (817, 397600), (860, 377720), (950, 341936), (994, 326800), (1064, 305300), (1075, 302176), (1120, 290035), (1136, 285950), (1204, 269800), (1330, 244240), (1349, 240800), (1376, 236075), (1400, 232028), (1420, 228760), (1505, 215840), (1520, 213710), (1634, 198800), (1720, 188860), (1775, 183008), (1900, 170968), (1988, 163400), (2128, 152650), (2150, 151088), (2272, 142975), (2408, 134900), (2485, 130720), (2660, 122120), (2698, 120400), (2800, 116014), (2840, 114380), (3010, 107920), (3040, 106855), (3053, 106400), (3268, 99400), (3325, 97696), (3440, 94430), (3550, 91504), (3800, 85484), (3976, 81700), (4085, 79520), (4256, 76325), (4300, 75544), (4816, 67450), (4970, 65360), (5320, 61060), (5396, 60200), (5600, 58007), (5680, 57190), (5719, 56800), (6020, 53960), (6106, 53200), (6536, 49700), (6650, 48848), (6745, 48160), (6880, 47215), (7100, 45752), (7525, 43168), (7600, 42742), (7952, 40850), (8170, 39760), (8600, 37772), (9443, 34400), (9632, 33725), (9940, 32680), (10640, 30530), (10792, 30100), (11360, 28595), (11438, 28400), (12040, 26980), (12212, 26600), (12425, 26144), (13072, 24850), (13300, 24424), (13490, 24080), (14200, 22876), (15050, 21584), (15200, 21371), (15265, 21280), (15904, 20425), (16340, 19880), (17200, 18886)]