495677280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5087}}^1$

素因数の和:5141

約数の個数: 192

約数和(自身を含む): 1846333440

約数和(自身を除く): 1350656160

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, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 5087, 6090, 6496, 6960, 8120, 9744, 10174, 12180, 13920, 15261, 16240, 19488, 20348, 24360, 25435, 30522, 32480, 35609, 40696, 48720, 50870, 61044, 71218, 76305, 81392, 97440, 101740, 106827, 122088, 142436, 147523, 152610, 162784, 178045, 203480, 213654, 244176, 284872, 295046, 305220, 356090, 406960, 427308, 442569, 488352, 534135, 569744, 590092, 610440, 712180, 737615, 813920, 854616, 885138, 1032661, 1068270, 1139488, 1180184, 1220880, 1424360, 1475230, 1709232, 1770276, 2065322, 2136540, 2212845, 2360368, 2441760, 2848720, 2950460, 3097983, 3418464, 3540552, 4130644, 4273080, 4425690, 4720736, 5163305, 5697440, 5900920, 6195966, 7081104, 8261288, 8546160, 8851380, 10326610, 11801840, 12391932, 14162208, 15489915, 16522576, 17092320, 17702760, 20653220, 23603680, 24783864, 30979830, 33045152, 35405520, 41306440, 49567728, 61959660, 70811040, 82612880, 99135456, 123919320, 165225760, 247838640, 495677280]

約数ペア:

[(1, 495677280), (2, 247838640), (3, 165225760), (4, 123919320), (5, 99135456), (6, 82612880), (7, 70811040), (8, 61959660), (10, 49567728), (12, 41306440), (14, 35405520), (15, 33045152), (16, 30979830), (20, 24783864), (21, 23603680), (24, 20653220), (28, 17702760), (29, 17092320), (30, 16522576), (32, 15489915), (35, 14162208), (40, 12391932), (42, 11801840), (48, 10326610), (56, 8851380), (58, 8546160), (60, 8261288), (70, 7081104), (80, 6195966), (84, 5900920), (87, 5697440), (96, 5163305), (105, 4720736), (112, 4425690), (116, 4273080), (120, 4130644), (140, 3540552), (145, 3418464), (160, 3097983), (168, 2950460), (174, 2848720), (203, 2441760), (210, 2360368), (224, 2212845), (232, 2136540), (240, 2065322), (280, 1770276), (290, 1709232), (336, 1475230), (348, 1424360), (406, 1220880), (420, 1180184), (435, 1139488), (464, 1068270), (480, 1032661), (560, 885138), (580, 854616), (609, 813920), (672, 737615), (696, 712180), (812, 610440), (840, 590092), (870, 569744), (928, 534135), (1015, 488352), (1120, 442569), (1160, 427308), (1218, 406960), (1392, 356090), (1624, 305220), (1680, 295046), (1740, 284872), (2030, 244176), (2320, 213654), (2436, 203480), (2784, 178045), (3045, 162784), (3248, 152610), (3360, 147523), (3480, 142436), (4060, 122088), (4640, 106827), (4872, 101740), (5087, 97440), (6090, 81392), (6496, 76305), (6960, 71218), (8120, 61044), (9744, 50870), (10174, 48720), (12180, 40696), (13920, 35609), (15261, 32480), (16240, 30522), (19488, 25435), (20348, 24360)]