4728776640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{937}}^1$

素因数の和:1715

約数の個数: 224

約数和(自身を含む): 17199888384

約数和(自身を除く): 12471111744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 751, 840, 937, 960, 1120, 1344, 1502, 1680, 1874, 2240, 2253, 2811, 3004, 3360, 3748, 3755, 4506, 4685, 5257, 5622, 6008, 6559, 6720, 7496, 7510, 9012, 9370, 10514, 11244, 11265, 12016, 13118, 14055, 14992, 15020, 15771, 18024, 18740, 19677, 21028, 22488, 22530, 24032, 26236, 26285, 28110, 29984, 30040, 31542, 32795, 36048, 37480, 39354, 42056, 44976, 45060, 48064, 52472, 52570, 56220, 59968, 60080, 63084, 65590, 72096, 74960, 78708, 78855, 84112, 89952, 90120, 98385, 104944, 105140, 112440, 120160, 126168, 131180, 144192, 149920, 157416, 157710, 168224, 179904, 180240, 196770, 209888, 210280, 224880, 240320, 252336, 262360, 299840, 314832, 315420, 336448, 360480, 393540, 419776, 420560, 449760, 504672, 524720, 629664, 630840, 703687, 720960, 787080, 841120, 899520, 1009344, 1049440, 1259328, 1261680, 1407374, 1574160, 1682240, 2098880, 2111061, 2523360, 2814748, 3148320, 3518435, 4222122, 4925809, 5046720, 5629496, 6296640, 7036870, 8444244, 9851618, 10555305, 11258992, 14073740, 14777427, 16888488, 19703236, 21110610, 22517984, 24629045, 28147480, 29554854, 33776976, 39406472, 42221220, 45035968, 49258090, 56294960, 59109708, 67553952, 73887135, 78812944, 84442440, 98516180, 112589920, 118219416, 135107904, 147774270, 157625888, 168884880, 197032360, 225179840, 236438832, 295548540, 315251776, 337769760, 394064720, 472877664, 591097080, 675539520, 788129440, 945755328, 1182194160, 1576258880, 2364388320, 4728776640]

約数ペア:

[(1, 4728776640), (2, 2364388320), (3, 1576258880), (4, 1182194160), (5, 945755328), (6, 788129440), (7, 675539520), (8, 591097080), (10, 472877664), (12, 394064720), (14, 337769760), (15, 315251776), (16, 295548540), (20, 236438832), (21, 225179840), (24, 197032360), (28, 168884880), (30, 157625888), (32, 147774270), (35, 135107904), (40, 118219416), (42, 112589920), (48, 98516180), (56, 84442440), (60, 78812944), (64, 73887135), (70, 67553952), (80, 59109708), (84, 56294960), (96, 49258090), (105, 45035968), (112, 42221220), (120, 39406472), (140, 33776976), (160, 29554854), (168, 28147480), (192, 24629045), (210, 22517984), (224, 21110610), (240, 19703236), (280, 16888488), (320, 14777427), (336, 14073740), (420, 11258992), (448, 10555305), (480, 9851618), (560, 8444244), (672, 7036870), (751, 6296640), (840, 5629496), (937, 5046720), (960, 4925809), (1120, 4222122), (1344, 3518435), (1502, 3148320), (1680, 2814748), (1874, 2523360), (2240, 2111061), (2253, 2098880), (2811, 1682240), (3004, 1574160), (3360, 1407374), (3748, 1261680), (3755, 1259328), (4506, 1049440), (4685, 1009344), (5257, 899520), (5622, 841120), (6008, 787080), (6559, 720960), (6720, 703687), (7496, 630840), (7510, 629664), (9012, 524720), (9370, 504672), (10514, 449760), (11244, 420560), (11265, 419776), (12016, 393540), (13118, 360480), (14055, 336448), (14992, 315420), (15020, 314832), (15771, 299840), (18024, 262360), (18740, 252336), (19677, 240320), (21028, 224880), (22488, 210280), (22530, 209888), (24032, 196770), (26236, 180240), (26285, 179904), (28110, 168224), (29984, 157710), (30040, 157416), (31542, 149920), (32795, 144192), (36048, 131180), (37480, 126168), (39354, 120160), (42056, 112440), (44976, 105140), (45060, 104944), (48064, 98385), (52472, 90120), (52570, 89952), (56220, 84112), (59968, 78855), (60080, 78708), (63084, 74960), (65590, 72096)]