292755840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 256

約数和(自身を含む): 1035357120

約数和(自身を除く): 742601280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 128, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 260, 296, 312, 317, 320, 370, 384, 390, 416, 444, 480, 481, 520, 555, 592, 624, 634, 640, 740, 780, 832, 888, 951, 960, 962, 1040, 1110, 1184, 1248, 1268, 1443, 1480, 1560, 1585, 1664, 1776, 1902, 1920, 1924, 2080, 2220, 2368, 2405, 2496, 2536, 2886, 2960, 3120, 3170, 3552, 3804, 3848, 4121, 4160, 4440, 4736, 4755, 4810, 4992, 5072, 5772, 5920, 6240, 6340, 7104, 7215, 7608, 7696, 8242, 8320, 8880, 9510, 9620, 10144, 11544, 11729, 11840, 12363, 12480, 12680, 14208, 14430, 15216, 15392, 16484, 17760, 19020, 19240, 20288, 20605, 23088, 23458, 23680, 24726, 24960, 25360, 28860, 30432, 30784, 32968, 35187, 35520, 38040, 38480, 40576, 41210, 46176, 46916, 49452, 50720, 57720, 58645, 60864, 61568, 61815, 65936, 70374, 71040, 76080, 76960, 82420, 92352, 93832, 98904, 101440, 115440, 117290, 121728, 123630, 131872, 140748, 152160, 152477, 153920, 164840, 175935, 184704, 187664, 197808, 202880, 230880, 234580, 247260, 263744, 281496, 304320, 304954, 307840, 329680, 351870, 375328, 395616, 457431, 461760, 469160, 494520, 527488, 562992, 608640, 609908, 659360, 703740, 750656, 762385, 791232, 914862, 923520, 938320, 989040, 1125984, 1219816, 1318720, 1407480, 1501312, 1524770, 1582464, 1829724, 1876640, 1978080, 2251968, 2287155, 2439632, 2637440, 2814960, 3049540, 3659448, 3753280, 3956160, 4503936, 4574310, 4879264, 5629920, 6099080, 7318896, 7506560, 7912320, 9148620, 9758528, 11259840, 12198160, 14637792, 18297240, 19517056, 22519680, 24396320, 29275584, 36594480, 48792640, 58551168, 73188960, 97585280, 146377920, 292755840]

約数ペア:

[(1, 292755840), (2, 146377920), (3, 97585280), (4, 73188960), (5, 58551168), (6, 48792640), (8, 36594480), (10, 29275584), (12, 24396320), (13, 22519680), (15, 19517056), (16, 18297240), (20, 14637792), (24, 12198160), (26, 11259840), (30, 9758528), (32, 9148620), (37, 7912320), (39, 7506560), (40, 7318896), (48, 6099080), (52, 5629920), (60, 4879264), (64, 4574310), (65, 4503936), (74, 3956160), (78, 3753280), (80, 3659448), (96, 3049540), (104, 2814960), (111, 2637440), (120, 2439632), (128, 2287155), (130, 2251968), (148, 1978080), (156, 1876640), (160, 1829724), (185, 1582464), (192, 1524770), (195, 1501312), (208, 1407480), (222, 1318720), (240, 1219816), (260, 1125984), (296, 989040), (312, 938320), (317, 923520), (320, 914862), (370, 791232), (384, 762385), (390, 750656), (416, 703740), (444, 659360), (480, 609908), (481, 608640), (520, 562992), (555, 527488), (592, 494520), (624, 469160), (634, 461760), (640, 457431), (740, 395616), (780, 375328), (832, 351870), (888, 329680), (951, 307840), (960, 304954), (962, 304320), (1040, 281496), (1110, 263744), (1184, 247260), (1248, 234580), (1268, 230880), (1443, 202880), (1480, 197808), (1560, 187664), (1585, 184704), (1664, 175935), (1776, 164840), (1902, 153920), (1920, 152477), (1924, 152160), (2080, 140748), (2220, 131872), (2368, 123630), (2405, 121728), (2496, 117290), (2536, 115440), (2886, 101440), (2960, 98904), (3120, 93832), (3170, 92352), (3552, 82420), (3804, 76960), (3848, 76080), (4121, 71040), (4160, 70374), (4440, 65936), (4736, 61815), (4755, 61568), (4810, 60864), (4992, 58645), (5072, 57720), (5772, 50720), (5920, 49452), (6240, 46916), (6340, 46176), (7104, 41210), (7215, 40576), (7608, 38480), (7696, 38040), (8242, 35520), (8320, 35187), (8880, 32968), (9510, 30784), (9620, 30432), (10144, 28860), (11544, 25360), (11729, 24960), (11840, 24726), (12363, 23680), (12480, 23458), (12680, 23088), (14208, 20605), (14430, 20288), (15216, 19240), (15392, 19020), (16484, 17760)]