328348800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:920

約数の個数: 288

約数和(自身を含む): 1263187380

約数和(自身を除く): 934838580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 780, 800, 832, 877, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1664, 1754, 1800, 1872, 1920, 1950, 2080, 2340, 2400, 2496, 2600, 2631, 2880, 2925, 3120, 3200, 3508, 3600, 3744, 3900, 4160, 4385, 4680, 4800, 4992, 5200, 5262, 5760, 5850, 6240, 7016, 7200, 7488, 7800, 7893, 8320, 8770, 9360, 9600, 10400, 10524, 11401, 11700, 12480, 13155, 14032, 14400, 14976, 15600, 15786, 17540, 18720, 20800, 21048, 21925, 22802, 23400, 24960, 26310, 28064, 28800, 31200, 31572, 34203, 35080, 37440, 39465, 41600, 42096, 43850, 45604, 46800, 52620, 56128, 57005, 62400, 63144, 65775, 68406, 70160, 74880, 78930, 84192, 87700, 91208, 93600, 102609, 105240, 112256, 114010, 124800, 126288, 131550, 136812, 140320, 157860, 168384, 171015, 175400, 182416, 187200, 197325, 205218, 210480, 228020, 252576, 263100, 273624, 280640, 285025, 315720, 336768, 342030, 350800, 364832, 374400, 394650, 410436, 420960, 456040, 505152, 513045, 526200, 547248, 561280, 570050, 631440, 684060, 701600, 729664, 789300, 820872, 841920, 855075, 912080, 1010304, 1026090, 1052400, 1094496, 1140100, 1262880, 1368120, 1403200, 1459328, 1578600, 1641744, 1683840, 1710150, 1824160, 2052180, 2104800, 2188992, 2280200, 2525760, 2565225, 2736240, 2806400, 3157200, 3283488, 3420300, 3648320, 4104360, 4209600, 4377984, 4560400, 5051520, 5130450, 5472480, 6314400, 6566976, 6840600, 7296640, 8208720, 8419200, 9120800, 10260900, 10944960, 12628800, 13133952, 13681200, 16417440, 18241600, 20521800, 21889920, 25257600, 27362400, 32834880, 36483200, 41043600, 54724800, 65669760, 82087200, 109449600, 164174400, 328348800]

約数ペア:

[(1, 328348800), (2, 164174400), (3, 109449600), (4, 82087200), (5, 65669760), (6, 54724800), (8, 41043600), (9, 36483200), (10, 32834880), (12, 27362400), (13, 25257600), (15, 21889920), (16, 20521800), (18, 18241600), (20, 16417440), (24, 13681200), (25, 13133952), (26, 12628800), (30, 10944960), (32, 10260900), (36, 9120800), (39, 8419200), (40, 8208720), (45, 7296640), (48, 6840600), (50, 6566976), (52, 6314400), (60, 5472480), (64, 5130450), (65, 5051520), (72, 4560400), (75, 4377984), (78, 4209600), (80, 4104360), (90, 3648320), (96, 3420300), (100, 3283488), (104, 3157200), (117, 2806400), (120, 2736240), (128, 2565225), (130, 2525760), (144, 2280200), (150, 2188992), (156, 2104800), (160, 2052180), (180, 1824160), (192, 1710150), (195, 1683840), (200, 1641744), (208, 1578600), (225, 1459328), (234, 1403200), (240, 1368120), (260, 1262880), (288, 1140100), (300, 1094496), (312, 1052400), (320, 1026090), (325, 1010304), (360, 912080), (384, 855075), (390, 841920), (400, 820872), (416, 789300), (450, 729664), (468, 701600), (480, 684060), (520, 631440), (576, 570050), (585, 561280), (600, 547248), (624, 526200), (640, 513045), (650, 505152), (720, 456040), (780, 420960), (800, 410436), (832, 394650), (877, 374400), (900, 364832), (936, 350800), (960, 342030), (975, 336768), (1040, 315720), (1152, 285025), (1170, 280640), (1200, 273624), (1248, 263100), (1300, 252576), (1440, 228020), (1560, 210480), (1600, 205218), (1664, 197325), (1754, 187200), (1800, 182416), (1872, 175400), (1920, 171015), (1950, 168384), (2080, 157860), (2340, 140320), (2400, 136812), (2496, 131550), (2600, 126288), (2631, 124800), (2880, 114010), (2925, 112256), (3120, 105240), (3200, 102609), (3508, 93600), (3600, 91208), (3744, 87700), (3900, 84192), (4160, 78930), (4385, 74880), (4680, 70160), (4800, 68406), (4992, 65775), (5200, 63144), (5262, 62400), (5760, 57005), (5850, 56128), (6240, 52620), (7016, 46800), (7200, 45604), (7488, 43850), (7800, 42096), (7893, 41600), (8320, 39465), (8770, 37440), (9360, 35080), (9600, 34203), (10400, 31572), (10524, 31200), (11401, 28800), (11700, 28064), (12480, 26310), (13155, 24960), (14032, 23400), (14400, 22802), (14976, 21925), (15600, 21048), (15786, 20800), (17540, 18720)]