84231840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 384

約数和(自身を含む): 344881152

約数和(自身を除く): 260649312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 43, 44, 48, 53, 55, 56, 60, 66, 70, 77, 80, 84, 86, 88, 96, 105, 106, 110, 112, 120, 129, 132, 140, 154, 159, 160, 165, 168, 172, 176, 210, 212, 215, 220, 224, 231, 240, 258, 264, 265, 280, 301, 308, 318, 330, 336, 344, 352, 371, 385, 420, 424, 430, 440, 462, 473, 480, 516, 528, 530, 560, 583, 602, 616, 636, 645, 660, 672, 688, 742, 770, 795, 840, 848, 860, 880, 903, 924, 946, 1032, 1056, 1060, 1113, 1120, 1155, 1166, 1204, 1232, 1272, 1290, 1320, 1376, 1419, 1484, 1505, 1540, 1590, 1680, 1696, 1720, 1749, 1760, 1806, 1848, 1855, 1892, 2064, 2120, 2226, 2279, 2310, 2332, 2365, 2408, 2464, 2544, 2580, 2640, 2838, 2915, 2968, 3010, 3080, 3180, 3311, 3360, 3440, 3498, 3612, 3696, 3710, 3784, 4081, 4128, 4240, 4452, 4515, 4558, 4620, 4664, 4730, 4816, 5088, 5160, 5280, 5565, 5676, 5830, 5936, 6020, 6160, 6360, 6622, 6837, 6880, 6996, 7095, 7224, 7392, 7420, 7568, 8162, 8480, 8745, 8904, 9030, 9116, 9240, 9328, 9460, 9632, 9933, 10320, 11130, 11352, 11395, 11660, 11872, 12040, 12243, 12320, 12720, 13244, 13674, 13992, 14190, 14448, 14840, 15136, 15953, 16324, 16555, 17490, 17808, 18060, 18232, 18480, 18656, 18920, 19866, 20405, 20640, 22260, 22704, 22790, 23320, 24080, 24486, 25069, 25440, 26488, 27348, 27984, 28380, 28896, 29680, 31906, 32648, 33110, 34185, 34980, 35616, 36120, 36464, 36960, 37840, 39732, 40810, 44520, 45408, 45580, 46640, 47859, 48160, 48972, 49665, 50138, 52976, 54696, 55968, 56760, 59360, 61215, 63812, 65296, 66220, 68370, 69960, 72240, 72928, 75207, 75680, 79464, 79765, 81620, 89040, 91160, 93280, 95718, 97944, 99330, 100276, 105952, 109392, 113520, 122430, 125345, 127624, 130592, 132440, 136740, 139920, 144480, 150414, 158928, 159530, 163240, 175483, 178080, 182320, 191436, 195888, 198660, 200552, 218784, 227040, 239295, 244860, 250690, 255248, 264880, 273480, 279840, 300828, 317856, 319060, 326480, 350966, 364640, 376035, 382872, 391776, 397320, 401104, 478590, 489720, 501380, 510496, 526449, 529760, 546960, 601656, 638120, 652960, 701932, 752070, 765744, 794640, 802208, 877415, 957180, 979440, 1002760, 1052898, 1093920, 1203312, 1276240, 1403864, 1504140, 1531488, 1589280, 1754830, 1914360, 1958880, 2005520, 2105796, 2406624, 2552480, 2632245, 2807728, 3008280, 3509660, 3828720, 4011040, 4211592, 5264490, 5615456, 6016560, 7019320, 7657440, 8423184, 10528980, 12033120, 14038640, 16846368, 21057960, 28077280, 42115920, 84231840]

約数ペア:

[(1, 84231840), (2, 42115920), (3, 28077280), (4, 21057960), (5, 16846368), (6, 14038640), (7, 12033120), (8, 10528980), (10, 8423184), (11, 7657440), (12, 7019320), (14, 6016560), (15, 5615456), (16, 5264490), (20, 4211592), (21, 4011040), (22, 3828720), (24, 3509660), (28, 3008280), (30, 2807728), (32, 2632245), (33, 2552480), (35, 2406624), (40, 2105796), (42, 2005520), (43, 1958880), (44, 1914360), (48, 1754830), (53, 1589280), (55, 1531488), (56, 1504140), (60, 1403864), (66, 1276240), (70, 1203312), (77, 1093920), (80, 1052898), (84, 1002760), (86, 979440), (88, 957180), (96, 877415), (105, 802208), (106, 794640), (110, 765744), (112, 752070), (120, 701932), (129, 652960), (132, 638120), (140, 601656), (154, 546960), (159, 529760), (160, 526449), (165, 510496), (168, 501380), (172, 489720), (176, 478590), (210, 401104), (212, 397320), (215, 391776), (220, 382872), (224, 376035), (231, 364640), (240, 350966), (258, 326480), (264, 319060), (265, 317856), (280, 300828), (301, 279840), (308, 273480), (318, 264880), (330, 255248), (336, 250690), (344, 244860), (352, 239295), (371, 227040), (385, 218784), (420, 200552), (424, 198660), (430, 195888), (440, 191436), (462, 182320), (473, 178080), (480, 175483), (516, 163240), (528, 159530), (530, 158928), (560, 150414), (583, 144480), (602, 139920), (616, 136740), (636, 132440), (645, 130592), (660, 127624), (672, 125345), (688, 122430), (742, 113520), (770, 109392), (795, 105952), (840, 100276), (848, 99330), (860, 97944), (880, 95718), (903, 93280), (924, 91160), (946, 89040), (1032, 81620), (1056, 79765), (1060, 79464), (1113, 75680), (1120, 75207), (1155, 72928), (1166, 72240), (1204, 69960), (1232, 68370), (1272, 66220), (1290, 65296), (1320, 63812), (1376, 61215), (1419, 59360), (1484, 56760), (1505, 55968), (1540, 54696), (1590, 52976), (1680, 50138), (1696, 49665), (1720, 48972), (1749, 48160), (1760, 47859), (1806, 46640), (1848, 45580), (1855, 45408), (1892, 44520), (2064, 40810), (2120, 39732), (2226, 37840), (2279, 36960), (2310, 36464), (2332, 36120), (2365, 35616), (2408, 34980), (2464, 34185), (2544, 33110), (2580, 32648), (2640, 31906), (2838, 29680), (2915, 28896), (2968, 28380), (3010, 27984), (3080, 27348), (3180, 26488), (3311, 25440), (3360, 25069), (3440, 24486), (3498, 24080), (3612, 23320), (3696, 22790), (3710, 22704), (3784, 22260), (4081, 20640), (4128, 20405), (4240, 19866), (4452, 18920), (4515, 18656), (4558, 18480), (4620, 18232), (4664, 18060), (4730, 17808), (4816, 17490), (5088, 16555), (5160, 16324), (5280, 15953), (5565, 15136), (5676, 14840), (5830, 14448), (5936, 14190), (6020, 13992), (6160, 13674), (6360, 13244), (6622, 12720), (6837, 12320), (6880, 12243), (6996, 12040), (7095, 11872), (7224, 11660), (7392, 11395), (7420, 11352), (7568, 11130), (8162, 10320), (8480, 9933), (8745, 9632), (8904, 9460), (9030, 9328), (9116, 9240)]