226754640

素因数分解:

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

素因数の和:5031

約数の個数: 200

約数和(自身を含む): 900240000

約数和(自身を除く): 673485360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 4999, 5040, 5670, 6480, 7560, 9072, 9998, 11340, 14997, 15120, 19996, 22680, 24995, 29994, 34993, 39992, 44991, 45360, 49990, 59988, 69986, 74985, 79984, 89982, 99980, 104979, 119976, 134973, 139972, 149970, 174965, 179964, 199960, 209958, 224955, 239952, 269946, 279944, 299940, 314937, 349930, 359928, 399920, 404919, 419916, 449910, 524895, 539892, 559888, 599880, 629874, 674865, 699860, 719856, 809838, 839832, 899820, 944811, 1049790, 1079784, 1199760, 1259748, 1349730, 1399720, 1574685, 1619676, 1679664, 1799640, 1889622, 2024595, 2099580, 2159568, 2519496, 2699460, 2799440, 2834433, 3149370, 3239352, 3599280, 3779244, 4049190, 4199160, 4724055, 5038992, 5398920, 5668866, 6298740, 6478704, 7558488, 8098380, 8398320, 9448110, 10797840, 11337732, 12597480, 14172165, 15116976, 16196760, 18896220, 22675464, 25194960, 28344330, 32393520, 37792440, 45350928, 56688660, 75584880, 113377320, 226754640]

約数ペア:

[(1, 226754640), (2, 113377320), (3, 75584880), (4, 56688660), (5, 45350928), (6, 37792440), (7, 32393520), (8, 28344330), (9, 25194960), (10, 22675464), (12, 18896220), (14, 16196760), (15, 15116976), (16, 14172165), (18, 12597480), (20, 11337732), (21, 10797840), (24, 9448110), (27, 8398320), (28, 8098380), (30, 7558488), (35, 6478704), (36, 6298740), (40, 5668866), (42, 5398920), (45, 5038992), (48, 4724055), (54, 4199160), (56, 4049190), (60, 3779244), (63, 3599280), (70, 3239352), (72, 3149370), (80, 2834433), (81, 2799440), (84, 2699460), (90, 2519496), (105, 2159568), (108, 2099580), (112, 2024595), (120, 1889622), (126, 1799640), (135, 1679664), (140, 1619676), (144, 1574685), (162, 1399720), (168, 1349730), (180, 1259748), (189, 1199760), (210, 1079784), (216, 1049790), (240, 944811), (252, 899820), (270, 839832), (280, 809838), (315, 719856), (324, 699860), (336, 674865), (360, 629874), (378, 599880), (405, 559888), (420, 539892), (432, 524895), (504, 449910), (540, 419916), (560, 404919), (567, 399920), (630, 359928), (648, 349930), (720, 314937), (756, 299940), (810, 279944), (840, 269946), (945, 239952), (1008, 224955), (1080, 209958), (1134, 199960), (1260, 179964), (1296, 174965), (1512, 149970), (1620, 139972), (1680, 134973), (1890, 119976), (2160, 104979), (2268, 99980), (2520, 89982), (2835, 79984), (3024, 74985), (3240, 69986), (3780, 59988), (4536, 49990), (4999, 45360), (5040, 44991), (5670, 39992), (6480, 34993), (7560, 29994), (9072, 24995), (9998, 22680), (11340, 19996), (14997, 15120)]