907018560

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{4999}}^1$

素因数の和:5035

約数の個数: 280

約数和(自身を含む): 3688080000

約数和(自身を除く): 2781061440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 4999, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 9998, 10080, 11340, 12096, 12960, 14997, 15120, 18144, 19996, 20160, 22680, 24995, 25920, 29994, 30240, 34993, 36288, 39992, 44991, 45360, 49990, 59988, 60480, 69986, 74985, 79984, 89982, 90720, 99980, 104979, 119976, 134973, 139972, 149970, 159968, 174965, 179964, 181440, 199960, 209958, 224955, 239952, 269946, 279944, 299940, 314937, 319936, 349930, 359928, 399920, 404919, 419916, 449910, 479904, 524895, 539892, 559888, 599880, 629874, 674865, 699860, 719856, 799840, 809838, 839832, 899820, 944811, 959808, 1049790, 1079784, 1119776, 1199760, 1259748, 1349730, 1399720, 1439712, 1574685, 1599680, 1619676, 1679664, 1799640, 1889622, 2024595, 2099580, 2159568, 2239552, 2399520, 2519496, 2699460, 2799440, 2834433, 2879424, 3149370, 3239352, 3359328, 3599280, 3779244, 4049190, 4199160, 4319136, 4724055, 4799040, 5038992, 5398920, 5598880, 5668866, 6298740, 6478704, 6718656, 7198560, 7558488, 8098380, 8398320, 8638272, 9448110, 10077984, 10797840, 11197760, 11337732, 12597480, 12957408, 14172165, 14397120, 15116976, 16196760, 16796640, 18896220, 20155968, 21595680, 22675464, 25194960, 25914816, 28344330, 30233952, 32393520, 33593280, 37792440, 43191360, 45350928, 50389920, 56688660, 60467904, 64787040, 75584880, 90701856, 100779840, 113377320, 129574080, 151169760, 181403712, 226754640, 302339520, 453509280, 907018560]

約数ペア:

[(1, 907018560), (2, 453509280), (3, 302339520), (4, 226754640), (5, 181403712), (6, 151169760), (7, 129574080), (8, 113377320), (9, 100779840), (10, 90701856), (12, 75584880), (14, 64787040), (15, 60467904), (16, 56688660), (18, 50389920), (20, 45350928), (21, 43191360), (24, 37792440), (27, 33593280), (28, 32393520), (30, 30233952), (32, 28344330), (35, 25914816), (36, 25194960), (40, 22675464), (42, 21595680), (45, 20155968), (48, 18896220), (54, 16796640), (56, 16196760), (60, 15116976), (63, 14397120), (64, 14172165), (70, 12957408), (72, 12597480), (80, 11337732), (81, 11197760), (84, 10797840), (90, 10077984), (96, 9448110), (105, 8638272), (108, 8398320), (112, 8098380), (120, 7558488), (126, 7198560), (135, 6718656), (140, 6478704), (144, 6298740), (160, 5668866), (162, 5598880), (168, 5398920), (180, 5038992), (189, 4799040), (192, 4724055), (210, 4319136), (216, 4199160), (224, 4049190), (240, 3779244), (252, 3599280), (270, 3359328), (280, 3239352), (288, 3149370), (315, 2879424), (320, 2834433), (324, 2799440), (336, 2699460), (360, 2519496), (378, 2399520), (405, 2239552), (420, 2159568), (432, 2099580), (448, 2024595), (480, 1889622), (504, 1799640), (540, 1679664), (560, 1619676), (567, 1599680), (576, 1574685), (630, 1439712), (648, 1399720), (672, 1349730), (720, 1259748), (756, 1199760), (810, 1119776), (840, 1079784), (864, 1049790), (945, 959808), (960, 944811), (1008, 899820), (1080, 839832), (1120, 809838), (1134, 799840), (1260, 719856), (1296, 699860), (1344, 674865), (1440, 629874), (1512, 599880), (1620, 559888), (1680, 539892), (1728, 524895), (1890, 479904), (2016, 449910), (2160, 419916), (2240, 404919), (2268, 399920), (2520, 359928), (2592, 349930), (2835, 319936), (2880, 314937), (3024, 299940), (3240, 279944), (3360, 269946), (3780, 239952), (4032, 224955), (4320, 209958), (4536, 199960), (4999, 181440), (5040, 179964), (5184, 174965), (5670, 159968), (6048, 149970), (6480, 139972), (6720, 134973), (7560, 119976), (8640, 104979), (9072, 99980), (9998, 90720), (10080, 89982), (11340, 79984), (12096, 74985), (12960, 69986), (14997, 60480), (15120, 59988), (18144, 49990), (19996, 45360), (20160, 44991), (22680, 39992), (24995, 36288), (25920, 34993), (29994, 30240)]