132810720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 505709568

約数和(自身を除く): 372898848

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, 47, 48, 56, 58, 60, 70, 80, 84, 87, 94, 96, 105, 112, 116, 120, 140, 141, 145, 160, 168, 174, 188, 203, 210, 224, 232, 235, 240, 280, 282, 290, 329, 336, 348, 376, 406, 420, 435, 464, 470, 480, 560, 564, 580, 609, 658, 672, 696, 705, 752, 812, 840, 841, 870, 928, 940, 987, 1015, 1120, 1128, 1160, 1218, 1316, 1363, 1392, 1410, 1504, 1624, 1645, 1680, 1682, 1740, 1880, 1974, 2030, 2256, 2320, 2436, 2523, 2632, 2726, 2784, 2820, 3045, 3248, 3290, 3360, 3364, 3480, 3760, 3948, 4060, 4089, 4205, 4512, 4640, 4872, 4935, 5046, 5264, 5452, 5640, 5887, 6090, 6496, 6580, 6728, 6815, 6960, 7520, 7896, 8120, 8178, 8410, 9541, 9744, 9870, 10092, 10528, 10904, 11280, 11774, 12180, 12615, 13160, 13456, 13630, 13920, 15792, 16240, 16356, 16820, 17661, 19082, 19488, 19740, 20184, 20445, 21808, 22560, 23548, 24360, 25230, 26320, 26912, 27260, 28623, 29435, 31584, 32480, 32712, 33640, 35322, 38164, 39480, 39527, 40368, 40890, 43616, 47096, 47705, 48720, 50460, 52640, 54520, 57246, 58870, 65424, 67280, 70644, 76328, 78960, 79054, 80736, 81780, 88305, 94192, 95410, 97440, 100920, 109040, 114492, 117740, 118581, 130848, 134560, 141288, 143115, 152656, 157920, 158108, 163560, 176610, 188384, 190820, 197635, 201840, 218080, 228984, 235480, 237162, 276689, 282576, 286230, 305312, 316216, 327120, 353220, 381640, 395270, 403680, 457968, 470960, 474324, 553378, 565152, 572460, 592905, 632432, 654240, 706440, 763280, 790540, 830067, 915936, 941920, 948648, 1106756, 1144920, 1185810, 1264864, 1383445, 1412880, 1526560, 1581080, 1660134, 1897296, 2213512, 2289840, 2371620, 2766890, 2825760, 3162160, 3320268, 3794592, 4150335, 4427024, 4579680, 4743240, 5533780, 6324320, 6640536, 8300670, 8854048, 9486480, 11067560, 13281072, 16601340, 18972960, 22135120, 26562144, 33202680, 44270240, 66405360, 132810720]

約数ペア:

[(1, 132810720), (2, 66405360), (3, 44270240), (4, 33202680), (5, 26562144), (6, 22135120), (7, 18972960), (8, 16601340), (10, 13281072), (12, 11067560), (14, 9486480), (15, 8854048), (16, 8300670), (20, 6640536), (21, 6324320), (24, 5533780), (28, 4743240), (29, 4579680), (30, 4427024), (32, 4150335), (35, 3794592), (40, 3320268), (42, 3162160), (47, 2825760), (48, 2766890), (56, 2371620), (58, 2289840), (60, 2213512), (70, 1897296), (80, 1660134), (84, 1581080), (87, 1526560), (94, 1412880), (96, 1383445), (105, 1264864), (112, 1185810), (116, 1144920), (120, 1106756), (140, 948648), (141, 941920), (145, 915936), (160, 830067), (168, 790540), (174, 763280), (188, 706440), (203, 654240), (210, 632432), (224, 592905), (232, 572460), (235, 565152), (240, 553378), (280, 474324), (282, 470960), (290, 457968), (329, 403680), (336, 395270), (348, 381640), (376, 353220), (406, 327120), (420, 316216), (435, 305312), (464, 286230), (470, 282576), (480, 276689), (560, 237162), (564, 235480), (580, 228984), (609, 218080), (658, 201840), (672, 197635), (696, 190820), (705, 188384), (752, 176610), (812, 163560), (840, 158108), (841, 157920), (870, 152656), (928, 143115), (940, 141288), (987, 134560), (1015, 130848), (1120, 118581), (1128, 117740), (1160, 114492), (1218, 109040), (1316, 100920), (1363, 97440), (1392, 95410), (1410, 94192), (1504, 88305), (1624, 81780), (1645, 80736), (1680, 79054), (1682, 78960), (1740, 76328), (1880, 70644), (1974, 67280), (2030, 65424), (2256, 58870), (2320, 57246), (2436, 54520), (2523, 52640), (2632, 50460), (2726, 48720), (2784, 47705), (2820, 47096), (3045, 43616), (3248, 40890), (3290, 40368), (3360, 39527), (3364, 39480), (3480, 38164), (3760, 35322), (3948, 33640), (4060, 32712), (4089, 32480), (4205, 31584), (4512, 29435), (4640, 28623), (4872, 27260), (4935, 26912), (5046, 26320), (5264, 25230), (5452, 24360), (5640, 23548), (5887, 22560), (6090, 21808), (6496, 20445), (6580, 20184), (6728, 19740), (6815, 19488), (6960, 19082), (7520, 17661), (7896, 16820), (8120, 16356), (8178, 16240), (8410, 15792), (9541, 13920), (9744, 13630), (9870, 13456), (10092, 13160), (10528, 12615), (10904, 12180), (11280, 11774)]