475941960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:453

約数の個数: 256

約数和(自身を含む): 1729728000

約数和(自身を除く): 1253786040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 109, 117, 120, 130, 135, 156, 180, 195, 216, 218, 234, 260, 270, 311, 312, 327, 351, 360, 390, 436, 468, 520, 540, 545, 585, 622, 654, 702, 780, 872, 933, 936, 981, 1080, 1090, 1170, 1244, 1308, 1404, 1417, 1555, 1560, 1635, 1755, 1866, 1962, 2180, 2340, 2488, 2616, 2799, 2808, 2834, 2943, 3110, 3270, 3510, 3732, 3924, 4043, 4251, 4360, 4665, 4680, 4905, 5598, 5668, 5886, 6220, 6540, 7020, 7085, 7464, 7848, 8086, 8397, 8502, 9330, 9810, 11196, 11336, 11772, 12129, 12440, 12753, 13080, 13995, 14040, 14170, 14715, 16172, 16794, 17004, 18660, 19620, 20215, 21255, 22392, 23544, 24258, 25506, 27990, 28340, 29430, 32344, 33588, 33899, 34008, 36387, 37320, 38259, 39240, 40430, 41985, 42510, 48516, 51012, 55980, 56680, 58860, 60645, 63765, 67176, 67798, 72774, 76518, 80860, 83970, 85020, 97032, 101697, 102024, 109161, 111960, 117720, 121290, 127530, 135596, 145548, 153036, 161720, 167940, 169495, 170040, 181935, 191295, 203394, 218322, 242580, 255060, 271192, 291096, 305091, 306072, 335880, 338990, 363870, 382590, 406788, 436644, 440687, 485160, 508485, 510120, 545805, 610182, 677980, 727740, 765180, 813576, 873288, 881374, 915273, 1016970, 1091610, 1220364, 1322061, 1355960, 1455480, 1525455, 1530360, 1762748, 1830546, 2033940, 2183220, 2203435, 2440728, 2644122, 3050910, 3525496, 3661092, 3966183, 4067880, 4366440, 4406870, 4576365, 5288244, 6101820, 6610305, 7322184, 7932366, 8813740, 9152730, 10576488, 11898549, 12203640, 13220610, 15864732, 17627480, 18305460, 19830915, 23797098, 26441220, 31729464, 36610920, 39661830, 47594196, 52882440, 59492745, 79323660, 95188392, 118985490, 158647320, 237970980, 475941960]

約数ペア:

[(1, 475941960), (2, 237970980), (3, 158647320), (4, 118985490), (5, 95188392), (6, 79323660), (8, 59492745), (9, 52882440), (10, 47594196), (12, 39661830), (13, 36610920), (15, 31729464), (18, 26441220), (20, 23797098), (24, 19830915), (26, 18305460), (27, 17627480), (30, 15864732), (36, 13220610), (39, 12203640), (40, 11898549), (45, 10576488), (52, 9152730), (54, 8813740), (60, 7932366), (65, 7322184), (72, 6610305), (78, 6101820), (90, 5288244), (104, 4576365), (108, 4406870), (109, 4366440), (117, 4067880), (120, 3966183), (130, 3661092), (135, 3525496), (156, 3050910), (180, 2644122), (195, 2440728), (216, 2203435), (218, 2183220), (234, 2033940), (260, 1830546), (270, 1762748), (311, 1530360), (312, 1525455), (327, 1455480), (351, 1355960), (360, 1322061), (390, 1220364), (436, 1091610), (468, 1016970), (520, 915273), (540, 881374), (545, 873288), (585, 813576), (622, 765180), (654, 727740), (702, 677980), (780, 610182), (872, 545805), (933, 510120), (936, 508485), (981, 485160), (1080, 440687), (1090, 436644), (1170, 406788), (1244, 382590), (1308, 363870), (1404, 338990), (1417, 335880), (1555, 306072), (1560, 305091), (1635, 291096), (1755, 271192), (1866, 255060), (1962, 242580), (2180, 218322), (2340, 203394), (2488, 191295), (2616, 181935), (2799, 170040), (2808, 169495), (2834, 167940), (2943, 161720), (3110, 153036), (3270, 145548), (3510, 135596), (3732, 127530), (3924, 121290), (4043, 117720), (4251, 111960), (4360, 109161), (4665, 102024), (4680, 101697), (4905, 97032), (5598, 85020), (5668, 83970), (5886, 80860), (6220, 76518), (6540, 72774), (7020, 67798), (7085, 67176), (7464, 63765), (7848, 60645), (8086, 58860), (8397, 56680), (8502, 55980), (9330, 51012), (9810, 48516), (11196, 42510), (11336, 41985), (11772, 40430), (12129, 39240), (12440, 38259), (12753, 37320), (13080, 36387), (13995, 34008), (14040, 33899), (14170, 33588), (14715, 32344), (16172, 29430), (16794, 28340), (17004, 27990), (18660, 25506), (19620, 24258), (20215, 23544), (21255, 22392)]