471901920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 1769983488

約数和(自身を除く): 1298081568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 167, 168, 174, 203, 210, 224, 232, 240, 280, 290, 334, 336, 348, 406, 420, 435, 464, 480, 501, 560, 580, 609, 668, 672, 696, 812, 835, 840, 841, 870, 928, 1002, 1015, 1120, 1160, 1169, 1218, 1336, 1392, 1624, 1670, 1680, 1682, 1740, 2004, 2030, 2320, 2338, 2436, 2505, 2523, 2672, 2784, 3045, 3248, 3340, 3360, 3364, 3480, 3507, 4008, 4060, 4205, 4640, 4676, 4843, 4872, 5010, 5046, 5344, 5845, 5887, 6090, 6496, 6680, 6728, 6960, 7014, 8016, 8120, 8410, 9352, 9686, 9744, 10020, 10092, 11690, 11774, 12180, 12615, 13360, 13456, 13920, 14028, 14529, 16032, 16240, 16820, 17535, 17661, 18704, 19372, 19488, 20040, 20184, 23380, 23548, 24215, 24360, 25230, 26720, 26912, 28056, 29058, 29435, 32480, 33640, 33901, 35070, 35322, 37408, 38744, 40080, 40368, 46760, 47096, 48430, 48720, 50460, 56112, 58116, 58870, 67280, 67802, 70140, 70644, 72645, 77488, 80160, 80736, 88305, 93520, 94192, 96860, 97440, 100920, 101703, 112224, 116232, 117740, 134560, 135604, 140280, 140447, 141288, 145290, 154976, 169505, 176610, 187040, 188384, 193720, 201840, 203406, 232464, 235480, 271208, 280560, 280894, 282576, 290580, 339010, 353220, 387440, 403680, 406812, 421341, 464928, 470960, 508515, 542416, 561120, 561788, 565152, 581160, 678020, 702235, 706440, 774880, 813624, 842682, 941920, 983129, 1017030, 1084832, 1123576, 1162320, 1356040, 1404470, 1412880, 1627248, 1685364, 1966258, 2034060, 2106705, 2247152, 2324640, 2712080, 2808940, 2825760, 2949387, 3254496, 3370728, 3932516, 4068120, 4213410, 4494304, 4915645, 5424160, 5617880, 5898774, 6741456, 7865032, 8136240, 8426820, 9831290, 11235760, 11797548, 13482912, 14746935, 15730064, 16272480, 16853640, 19662580, 22471520, 23595096, 29493870, 31460128, 33707280, 39325160, 47190192, 58987740, 67414560, 78650320, 94380384, 117975480, 157300640, 235950960, 471901920]

約数ペア:

[(1, 471901920), (2, 235950960), (3, 157300640), (4, 117975480), (5, 94380384), (6, 78650320), (7, 67414560), (8, 58987740), (10, 47190192), (12, 39325160), (14, 33707280), (15, 31460128), (16, 29493870), (20, 23595096), (21, 22471520), (24, 19662580), (28, 16853640), (29, 16272480), (30, 15730064), (32, 14746935), (35, 13482912), (40, 11797548), (42, 11235760), (48, 9831290), (56, 8426820), (58, 8136240), (60, 7865032), (70, 6741456), (80, 5898774), (84, 5617880), (87, 5424160), (96, 4915645), (105, 4494304), (112, 4213410), (116, 4068120), (120, 3932516), (140, 3370728), (145, 3254496), (160, 2949387), (167, 2825760), (168, 2808940), (174, 2712080), (203, 2324640), (210, 2247152), (224, 2106705), (232, 2034060), (240, 1966258), (280, 1685364), (290, 1627248), (334, 1412880), (336, 1404470), (348, 1356040), (406, 1162320), (420, 1123576), (435, 1084832), (464, 1017030), (480, 983129), (501, 941920), (560, 842682), (580, 813624), (609, 774880), (668, 706440), (672, 702235), (696, 678020), (812, 581160), (835, 565152), (840, 561788), (841, 561120), (870, 542416), (928, 508515), (1002, 470960), (1015, 464928), (1120, 421341), (1160, 406812), (1169, 403680), (1218, 387440), (1336, 353220), (1392, 339010), (1624, 290580), (1670, 282576), (1680, 280894), (1682, 280560), (1740, 271208), (2004, 235480), (2030, 232464), (2320, 203406), (2338, 201840), (2436, 193720), (2505, 188384), (2523, 187040), (2672, 176610), (2784, 169505), (3045, 154976), (3248, 145290), (3340, 141288), (3360, 140447), (3364, 140280), (3480, 135604), (3507, 134560), (4008, 117740), (4060, 116232), (4205, 112224), (4640, 101703), (4676, 100920), (4843, 97440), (4872, 96860), (5010, 94192), (5046, 93520), (5344, 88305), (5845, 80736), (5887, 80160), (6090, 77488), (6496, 72645), (6680, 70644), (6728, 70140), (6960, 67802), (7014, 67280), (8016, 58870), (8120, 58116), (8410, 56112), (9352, 50460), (9686, 48720), (9744, 48430), (10020, 47096), (10092, 46760), (11690, 40368), (11774, 40080), (12180, 38744), (12615, 37408), (13360, 35322), (13456, 35070), (13920, 33901), (14028, 33640), (14529, 32480), (16032, 29435), (16240, 29058), (16820, 28056), (17535, 26912), (17661, 26720), (18704, 25230), (19372, 24360), (19488, 24215), (20040, 23548), (20184, 23380)]