475604640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1684

約数の個数: 288

約数和(自身を含む): 1919998080

約数和(自身を除く): 1444393440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 336, 348, 360, 406, 420, 435, 464, 480, 504, 522, 560, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1392, 1440, 1624, 1627, 1680, 1740, 1827, 2016, 2030, 2088, 2320, 2436, 2520, 2610, 2784, 3045, 3248, 3254, 3360, 3480, 3654, 4060, 4176, 4640, 4872, 4881, 5040, 5220, 6090, 6496, 6508, 6960, 7308, 8120, 8135, 8352, 9135, 9744, 9762, 10080, 10440, 11389, 12180, 13016, 13920, 14616, 14643, 16240, 16270, 18270, 19488, 19524, 20880, 22778, 24360, 24405, 26032, 29232, 29286, 32480, 32540, 34167, 36540, 39048, 41760, 45556, 47183, 48720, 48810, 52064, 56945, 58464, 58572, 65080, 68334, 73080, 73215, 78096, 91112, 94366, 97440, 97620, 102501, 113890, 117144, 130160, 136668, 141549, 146160, 146430, 156192, 170835, 182224, 188732, 195240, 205002, 227780, 234288, 235915, 260320, 273336, 283098, 292320, 292860, 330281, 341670, 364448, 377464, 390480, 410004, 424647, 455560, 468576, 471830, 512505, 546672, 566196, 585720, 660562, 683340, 707745, 754928, 780960, 820008, 849294, 911120, 943660, 990843, 1025010, 1093344, 1132392, 1171440, 1321124, 1366680, 1415490, 1509856, 1640016, 1651405, 1698588, 1822240, 1887320, 1981686, 2050020, 2123235, 2264784, 2342880, 2642248, 2733360, 2830980, 2972529, 3280032, 3302810, 3397176, 3774640, 3963372, 4100040, 4246470, 4529568, 4954215, 5284496, 5466720, 5661960, 5945058, 6605620, 6794352, 7549280, 7926744, 8200080, 8492940, 9908430, 10568992, 11323920, 11890116, 13211240, 13588704, 14862645, 15853488, 16400160, 16985880, 19816860, 22647840, 23780232, 26422480, 29725290, 31706976, 33971760, 39633720, 47560464, 52844960, 59450580, 67943520, 79267440, 95120928, 118901160, 158534880, 237802320, 475604640]

約数ペア:

[(1, 475604640), (2, 237802320), (3, 158534880), (4, 118901160), (5, 95120928), (6, 79267440), (7, 67943520), (8, 59450580), (9, 52844960), (10, 47560464), (12, 39633720), (14, 33971760), (15, 31706976), (16, 29725290), (18, 26422480), (20, 23780232), (21, 22647840), (24, 19816860), (28, 16985880), (29, 16400160), (30, 15853488), (32, 14862645), (35, 13588704), (36, 13211240), (40, 11890116), (42, 11323920), (45, 10568992), (48, 9908430), (56, 8492940), (58, 8200080), (60, 7926744), (63, 7549280), (70, 6794352), (72, 6605620), (80, 5945058), (84, 5661960), (87, 5466720), (90, 5284496), (96, 4954215), (105, 4529568), (112, 4246470), (116, 4100040), (120, 3963372), (126, 3774640), (140, 3397176), (144, 3302810), (145, 3280032), (160, 2972529), (168, 2830980), (174, 2733360), (180, 2642248), (203, 2342880), (210, 2264784), (224, 2123235), (232, 2050020), (240, 1981686), (252, 1887320), (261, 1822240), (280, 1698588), (288, 1651405), (290, 1640016), (315, 1509856), (336, 1415490), (348, 1366680), (360, 1321124), (406, 1171440), (420, 1132392), (435, 1093344), (464, 1025010), (480, 990843), (504, 943660), (522, 911120), (560, 849294), (580, 820008), (609, 780960), (630, 754928), (672, 707745), (696, 683340), (720, 660562), (812, 585720), (840, 566196), (870, 546672), (928, 512505), (1008, 471830), (1015, 468576), (1044, 455560), (1120, 424647), (1160, 410004), (1218, 390480), (1260, 377464), (1305, 364448), (1392, 341670), (1440, 330281), (1624, 292860), (1627, 292320), (1680, 283098), (1740, 273336), (1827, 260320), (2016, 235915), (2030, 234288), (2088, 227780), (2320, 205002), (2436, 195240), (2520, 188732), (2610, 182224), (2784, 170835), (3045, 156192), (3248, 146430), (3254, 146160), (3360, 141549), (3480, 136668), (3654, 130160), (4060, 117144), (4176, 113890), (4640, 102501), (4872, 97620), (4881, 97440), (5040, 94366), (5220, 91112), (6090, 78096), (6496, 73215), (6508, 73080), (6960, 68334), (7308, 65080), (8120, 58572), (8135, 58464), (8352, 56945), (9135, 52064), (9744, 48810), (9762, 48720), (10080, 47183), (10440, 45556), (11389, 41760), (12180, 39048), (13016, 36540), (13920, 34167), (14616, 32540), (14643, 32480), (16240, 29286), (16270, 29232), (18270, 26032), (19488, 24405), (19524, 24360), (20880, 22778)]