1188505920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 448

約数和(自身を含む): 4550639616

約数和(自身を除く): 3362133696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 53, 56, 60, 64, 70, 71, 80, 84, 94, 96, 105, 106, 112, 120, 140, 141, 142, 159, 160, 168, 188, 192, 210, 212, 213, 224, 235, 240, 265, 280, 282, 284, 318, 320, 329, 336, 355, 371, 376, 420, 424, 426, 448, 470, 480, 497, 530, 560, 564, 568, 636, 658, 672, 705, 710, 742, 752, 795, 840, 848, 852, 940, 960, 987, 994, 1060, 1065, 1113, 1120, 1128, 1136, 1272, 1316, 1344, 1410, 1420, 1484, 1491, 1504, 1590, 1645, 1680, 1696, 1704, 1855, 1880, 1974, 1988, 2120, 2130, 2226, 2240, 2256, 2272, 2485, 2491, 2544, 2632, 2820, 2840, 2968, 2982, 3008, 3180, 3290, 3337, 3360, 3392, 3408, 3710, 3760, 3763, 3948, 3976, 4240, 4260, 4452, 4512, 4544, 4935, 4970, 4982, 5088, 5264, 5565, 5640, 5680, 5936, 5964, 6360, 6580, 6674, 6720, 6816, 7420, 7455, 7473, 7520, 7526, 7896, 7952, 8480, 8520, 8904, 9024, 9870, 9940, 9964, 10011, 10176, 10528, 11130, 11280, 11289, 11360, 11872, 11928, 12455, 12720, 13160, 13348, 13632, 14840, 14910, 14946, 15040, 15052, 15792, 15904, 16685, 16960, 17040, 17437, 17808, 18815, 19740, 19880, 19928, 20022, 21056, 22260, 22560, 22578, 22720, 23359, 23744, 23856, 24910, 25440, 26320, 26341, 26696, 29680, 29820, 29892, 30104, 31584, 31808, 33370, 34080, 34874, 35616, 37365, 37630, 39480, 39760, 39856, 40044, 44520, 45120, 45156, 46718, 47712, 49820, 50055, 50880, 52311, 52640, 52682, 53392, 56445, 59360, 59640, 59784, 60208, 63168, 66740, 68160, 69748, 70077, 71232, 74730, 75260, 78960, 79023, 79520, 79712, 80088, 87185, 89040, 90312, 93436, 95424, 99640, 100110, 104622, 105280, 105364, 106784, 112890, 116795, 118720, 119280, 119568, 120416, 131705, 133480, 139496, 140154, 149460, 150520, 157920, 158046, 159040, 159424, 160176, 174370, 176861, 178080, 180624, 186872, 199280, 200220, 209244, 210728, 213568, 225780, 233590, 238560, 239136, 240832, 261555, 263410, 266960, 278992, 280308, 298920, 301040, 315840, 316092, 320352, 348740, 350385, 353722, 356160, 361248, 373744, 395115, 398560, 400440, 418488, 421456, 451560, 467180, 477120, 478272, 523110, 526820, 530583, 533920, 557984, 560616, 597840, 602080, 632184, 640704, 697480, 700770, 707444, 722496, 747488, 790230, 797120, 800880, 836976, 842912, 884305, 903120, 934360, 1046220, 1053640, 1061166, 1067840, 1115968, 1121232, 1195680, 1204160, 1238027, 1264368, 1394960, 1401540, 1414888, 1494976, 1580460, 1601760, 1673952, 1685824, 1768610, 1806240, 1868720, 2092440, 2107280, 2122332, 2242464, 2391360, 2476054, 2528736, 2652915, 2789920, 2803080, 2829776, 3160920, 3203520, 3347904, 3537220, 3612480, 3714081, 3737440, 4184880, 4214560, 4244664, 4484928, 4952108, 5057472, 5305830, 5579840, 5606160, 5659552, 6190135, 6321840, 7074440, 7428162, 7474880, 8369760, 8429120, 8489328, 9904216, 10611660, 11212320, 11319104, 12380270, 12643680, 14148880, 14856324, 16739520, 16978656, 18570405, 19808432, 21223320, 22424640, 24760540, 25287360, 28297760, 29712648, 33957312, 37140810, 39616864, 42446640, 49521080, 56595520, 59425296, 74281620, 79233728, 84893280, 99042160, 118850592, 148563240, 169786560, 198084320, 237701184, 297126480, 396168640, 594252960, 1188505920]

約数ペア:

[(1, 1188505920), (2, 594252960), (3, 396168640), (4, 297126480), (5, 237701184), (6, 198084320), (7, 169786560), (8, 148563240), (10, 118850592), (12, 99042160), (14, 84893280), (15, 79233728), (16, 74281620), (20, 59425296), (21, 56595520), (24, 49521080), (28, 42446640), (30, 39616864), (32, 37140810), (35, 33957312), (40, 29712648), (42, 28297760), (47, 25287360), (48, 24760540), (53, 22424640), (56, 21223320), (60, 19808432), (64, 18570405), (70, 16978656), (71, 16739520), (80, 14856324), (84, 14148880), (94, 12643680), (96, 12380270), (105, 11319104), (106, 11212320), (112, 10611660), (120, 9904216), (140, 8489328), (141, 8429120), (142, 8369760), (159, 7474880), (160, 7428162), (168, 7074440), (188, 6321840), (192, 6190135), (210, 5659552), (212, 5606160), (213, 5579840), (224, 5305830), (235, 5057472), (240, 4952108), (265, 4484928), (280, 4244664), (282, 4214560), (284, 4184880), (318, 3737440), (320, 3714081), (329, 3612480), (336, 3537220), (355, 3347904), (371, 3203520), (376, 3160920), (420, 2829776), (424, 2803080), (426, 2789920), (448, 2652915), (470, 2528736), (480, 2476054), (497, 2391360), (530, 2242464), (560, 2122332), (564, 2107280), (568, 2092440), (636, 1868720), (658, 1806240), (672, 1768610), (705, 1685824), (710, 1673952), (742, 1601760), (752, 1580460), (795, 1494976), (840, 1414888), (848, 1401540), (852, 1394960), (940, 1264368), (960, 1238027), (987, 1204160), (994, 1195680), (1060, 1121232), (1065, 1115968), (1113, 1067840), (1120, 1061166), (1128, 1053640), (1136, 1046220), (1272, 934360), (1316, 903120), (1344, 884305), (1410, 842912), (1420, 836976), (1484, 800880), (1491, 797120), (1504, 790230), (1590, 747488), (1645, 722496), (1680, 707444), (1696, 700770), (1704, 697480), (1855, 640704), (1880, 632184), (1974, 602080), (1988, 597840), (2120, 560616), (2130, 557984), (2226, 533920), (2240, 530583), (2256, 526820), (2272, 523110), (2485, 478272), (2491, 477120), (2544, 467180), (2632, 451560), (2820, 421456), (2840, 418488), (2968, 400440), (2982, 398560), (3008, 395115), (3180, 373744), (3290, 361248), (3337, 356160), (3360, 353722), (3392, 350385), (3408, 348740), (3710, 320352), (3760, 316092), (3763, 315840), (3948, 301040), (3976, 298920), (4240, 280308), (4260, 278992), (4452, 266960), (4512, 263410), (4544, 261555), (4935, 240832), (4970, 239136), (4982, 238560), (5088, 233590), (5264, 225780), (5565, 213568), (5640, 210728), (5680, 209244), (5936, 200220), (5964, 199280), (6360, 186872), (6580, 180624), (6674, 178080), (6720, 176861), (6816, 174370), (7420, 160176), (7455, 159424), (7473, 159040), (7520, 158046), (7526, 157920), (7896, 150520), (7952, 149460), (8480, 140154), (8520, 139496), (8904, 133480), (9024, 131705), (9870, 120416), (9940, 119568), (9964, 119280), (10011, 118720), (10176, 116795), (10528, 112890), (11130, 106784), (11280, 105364), (11289, 105280), (11360, 104622), (11872, 100110), (11928, 99640), (12455, 95424), (12720, 93436), (13160, 90312), (13348, 89040), (13632, 87185), (14840, 80088), (14910, 79712), (14946, 79520), (15040, 79023), (15052, 78960), (15792, 75260), (15904, 74730), (16685, 71232), (16960, 70077), (17040, 69748), (17437, 68160), (17808, 66740), (18815, 63168), (19740, 60208), (19880, 59784), (19928, 59640), (20022, 59360), (21056, 56445), (22260, 53392), (22560, 52682), (22578, 52640), (22720, 52311), (23359, 50880), (23744, 50055), (23856, 49820), (24910, 47712), (25440, 46718), (26320, 45156), (26341, 45120), (26696, 44520), (29680, 40044), (29820, 39856), (29892, 39760), (30104, 39480), (31584, 37630), (31808, 37365), (33370, 35616), (34080, 34874)]