297756480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:837

約数の個数: 224

約数和(自身を含む): 1100206080

約数和(自身を除く): 802449600

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, 59, 60, 64, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 192, 210, 224, 236, 240, 280, 295, 320, 336, 354, 413, 420, 448, 472, 480, 560, 590, 672, 708, 751, 826, 840, 885, 944, 960, 1120, 1180, 1239, 1344, 1416, 1502, 1652, 1680, 1770, 1888, 2065, 2240, 2253, 2360, 2478, 2832, 3004, 3304, 3360, 3540, 3755, 3776, 4130, 4506, 4720, 4956, 5257, 5664, 6008, 6195, 6608, 6720, 7080, 7510, 8260, 9012, 9440, 9912, 10514, 11265, 11328, 12016, 12390, 13216, 14160, 15020, 15771, 16520, 18024, 18880, 19824, 21028, 22530, 24032, 24780, 26285, 26432, 28320, 30040, 31542, 33040, 36048, 39648, 42056, 44309, 45060, 48064, 49560, 52570, 56640, 60080, 63084, 66080, 72096, 78855, 79296, 84112, 88618, 90120, 99120, 105140, 120160, 126168, 132160, 132927, 144192, 157710, 168224, 177236, 180240, 198240, 210280, 221545, 240320, 252336, 265854, 310163, 315420, 336448, 354472, 360480, 396480, 420560, 443090, 504672, 531708, 620326, 630840, 664635, 708944, 720960, 841120, 886180, 930489, 1009344, 1063416, 1240652, 1261680, 1329270, 1417888, 1550815, 1682240, 1772360, 1860978, 2126832, 2481304, 2523360, 2658540, 2835776, 3101630, 3544720, 3721956, 4253664, 4652445, 4962608, 5046720, 5317080, 6203260, 7089440, 7443912, 8507328, 9304890, 9925216, 10634160, 12406520, 14178880, 14887824, 18609780, 19850432, 21268320, 24813040, 29775648, 37219560, 42536640, 49626080, 59551296, 74439120, 99252160, 148878240, 297756480]

約数ペア:

[(1, 297756480), (2, 148878240), (3, 99252160), (4, 74439120), (5, 59551296), (6, 49626080), (7, 42536640), (8, 37219560), (10, 29775648), (12, 24813040), (14, 21268320), (15, 19850432), (16, 18609780), (20, 14887824), (21, 14178880), (24, 12406520), (28, 10634160), (30, 9925216), (32, 9304890), (35, 8507328), (40, 7443912), (42, 7089440), (48, 6203260), (56, 5317080), (59, 5046720), (60, 4962608), (64, 4652445), (70, 4253664), (80, 3721956), (84, 3544720), (96, 3101630), (105, 2835776), (112, 2658540), (118, 2523360), (120, 2481304), (140, 2126832), (160, 1860978), (168, 1772360), (177, 1682240), (192, 1550815), (210, 1417888), (224, 1329270), (236, 1261680), (240, 1240652), (280, 1063416), (295, 1009344), (320, 930489), (336, 886180), (354, 841120), (413, 720960), (420, 708944), (448, 664635), (472, 630840), (480, 620326), (560, 531708), (590, 504672), (672, 443090), (708, 420560), (751, 396480), (826, 360480), (840, 354472), (885, 336448), (944, 315420), (960, 310163), (1120, 265854), (1180, 252336), (1239, 240320), (1344, 221545), (1416, 210280), (1502, 198240), (1652, 180240), (1680, 177236), (1770, 168224), (1888, 157710), (2065, 144192), (2240, 132927), (2253, 132160), (2360, 126168), (2478, 120160), (2832, 105140), (3004, 99120), (3304, 90120), (3360, 88618), (3540, 84112), (3755, 79296), (3776, 78855), (4130, 72096), (4506, 66080), (4720, 63084), (4956, 60080), (5257, 56640), (5664, 52570), (6008, 49560), (6195, 48064), (6608, 45060), (6720, 44309), (7080, 42056), (7510, 39648), (8260, 36048), (9012, 33040), (9440, 31542), (9912, 30040), (10514, 28320), (11265, 26432), (11328, 26285), (12016, 24780), (12390, 24032), (13216, 22530), (14160, 21028), (15020, 19824), (15771, 18880), (16520, 18024)]