282434880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 448

約数和(自身を含む): 1142926848

約数和(自身を除く): 860491968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 53, 56, 60, 61, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 106, 112, 120, 122, 130, 140, 156, 159, 160, 168, 182, 183, 192, 195, 208, 210, 212, 224, 240, 244, 260, 265, 273, 280, 305, 312, 318, 320, 336, 364, 366, 371, 390, 416, 420, 424, 427, 448, 455, 480, 488, 520, 530, 546, 560, 610, 624, 636, 672, 689, 728, 732, 742, 780, 793, 795, 832, 840, 848, 854, 910, 915, 960, 976, 1040, 1060, 1092, 1113, 1120, 1220, 1248, 1272, 1281, 1344, 1365, 1378, 1456, 1464, 1484, 1560, 1586, 1590, 1680, 1696, 1708, 1820, 1830, 1855, 1952, 2067, 2080, 2120, 2135, 2184, 2226, 2240, 2379, 2440, 2496, 2544, 2562, 2730, 2756, 2912, 2928, 2968, 3120, 3172, 3180, 3233, 3360, 3392, 3416, 3445, 3640, 3660, 3710, 3904, 3965, 4134, 4160, 4240, 4270, 4368, 4452, 4758, 4823, 4880, 5088, 5124, 5460, 5512, 5551, 5565, 5824, 5856, 5936, 6240, 6344, 6360, 6405, 6466, 6720, 6832, 6890, 7280, 7320, 7420, 7930, 8268, 8480, 8540, 8736, 8904, 9516, 9646, 9699, 9760, 10176, 10248, 10335, 10920, 11024, 11102, 11130, 11712, 11872, 11895, 12480, 12688, 12720, 12810, 12932, 13664, 13780, 14469, 14560, 14640, 14840, 15860, 16165, 16536, 16653, 16960, 17080, 17472, 17808, 19032, 19292, 19398, 19520, 20496, 20670, 21840, 22048, 22204, 22260, 22631, 23744, 23790, 24115, 25376, 25440, 25620, 25864, 27328, 27560, 27755, 28938, 29120, 29280, 29680, 31720, 32330, 33072, 33306, 34160, 35616, 38064, 38584, 38796, 40992, 41340, 42029, 43680, 44096, 44408, 44520, 45262, 47580, 48230, 48495, 50752, 50880, 51240, 51728, 55120, 55510, 57876, 58560, 59360, 63440, 64660, 66144, 66612, 67893, 68320, 71232, 72345, 76128, 77168, 77592, 81984, 82680, 83265, 84058, 87360, 88816, 89040, 90524, 95160, 96460, 96990, 102480, 103456, 110240, 111020, 113155, 115752, 118720, 126087, 126880, 129320, 132288, 133224, 135786, 136640, 144690, 152256, 154336, 155184, 165360, 166530, 168116, 177632, 178080, 181048, 190320, 192920, 193980, 204960, 206912, 210145, 220480, 222040, 226310, 231504, 252174, 253760, 258640, 266448, 271572, 289380, 294203, 308672, 310368, 330720, 333060, 336232, 339465, 355264, 356160, 362096, 380640, 385840, 387960, 409920, 420290, 444080, 452620, 463008, 504348, 517280, 532896, 543144, 578760, 588406, 620736, 630435, 661440, 666120, 672464, 678930, 724192, 761280, 771680, 775920, 840580, 882609, 888160, 905240, 926016, 1008696, 1034560, 1065792, 1086288, 1157520, 1176812, 1260870, 1332240, 1344928, 1357860, 1448384, 1471015, 1543360, 1551840, 1681160, 1765218, 1776320, 1810480, 2017392, 2172576, 2315040, 2353624, 2521740, 2664480, 2689856, 2715720, 2942030, 3103680, 3362320, 3530436, 3620960, 4034784, 4345152, 4413045, 4630080, 4707248, 5043480, 5328960, 5431440, 5884060, 6724640, 7060872, 7241920, 8069568, 8826090, 9414496, 10086960, 10862880, 11768120, 13449280, 14121744, 17652180, 18828992, 20173920, 21725760, 23536240, 28243488, 35304360, 40347840, 47072480, 56486976, 70608720, 94144960, 141217440, 282434880]

約数ペア:

[(1, 282434880), (2, 141217440), (3, 94144960), (4, 70608720), (5, 56486976), (6, 47072480), (7, 40347840), (8, 35304360), (10, 28243488), (12, 23536240), (13, 21725760), (14, 20173920), (15, 18828992), (16, 17652180), (20, 14121744), (21, 13449280), (24, 11768120), (26, 10862880), (28, 10086960), (30, 9414496), (32, 8826090), (35, 8069568), (39, 7241920), (40, 7060872), (42, 6724640), (48, 5884060), (52, 5431440), (53, 5328960), (56, 5043480), (60, 4707248), (61, 4630080), (64, 4413045), (65, 4345152), (70, 4034784), (78, 3620960), (80, 3530436), (84, 3362320), (91, 3103680), (96, 2942030), (104, 2715720), (105, 2689856), (106, 2664480), (112, 2521740), (120, 2353624), (122, 2315040), (130, 2172576), (140, 2017392), (156, 1810480), (159, 1776320), (160, 1765218), (168, 1681160), (182, 1551840), (183, 1543360), (192, 1471015), (195, 1448384), (208, 1357860), (210, 1344928), (212, 1332240), (224, 1260870), (240, 1176812), (244, 1157520), (260, 1086288), (265, 1065792), (273, 1034560), (280, 1008696), (305, 926016), (312, 905240), (318, 888160), (320, 882609), (336, 840580), (364, 775920), (366, 771680), (371, 761280), (390, 724192), (416, 678930), (420, 672464), (424, 666120), (427, 661440), (448, 630435), (455, 620736), (480, 588406), (488, 578760), (520, 543144), (530, 532896), (546, 517280), (560, 504348), (610, 463008), (624, 452620), (636, 444080), (672, 420290), (689, 409920), (728, 387960), (732, 385840), (742, 380640), (780, 362096), (793, 356160), (795, 355264), (832, 339465), (840, 336232), (848, 333060), (854, 330720), (910, 310368), (915, 308672), (960, 294203), (976, 289380), (1040, 271572), (1060, 266448), (1092, 258640), (1113, 253760), (1120, 252174), (1220, 231504), (1248, 226310), (1272, 222040), (1281, 220480), (1344, 210145), (1365, 206912), (1378, 204960), (1456, 193980), (1464, 192920), (1484, 190320), (1560, 181048), (1586, 178080), (1590, 177632), (1680, 168116), (1696, 166530), (1708, 165360), (1820, 155184), (1830, 154336), (1855, 152256), (1952, 144690), (2067, 136640), (2080, 135786), (2120, 133224), (2135, 132288), (2184, 129320), (2226, 126880), (2240, 126087), (2379, 118720), (2440, 115752), (2496, 113155), (2544, 111020), (2562, 110240), (2730, 103456), (2756, 102480), (2912, 96990), (2928, 96460), (2968, 95160), (3120, 90524), (3172, 89040), (3180, 88816), (3233, 87360), (3360, 84058), (3392, 83265), (3416, 82680), (3445, 81984), (3640, 77592), (3660, 77168), (3710, 76128), (3904, 72345), (3965, 71232), (4134, 68320), (4160, 67893), (4240, 66612), (4270, 66144), (4368, 64660), (4452, 63440), (4758, 59360), (4823, 58560), (4880, 57876), (5088, 55510), (5124, 55120), (5460, 51728), (5512, 51240), (5551, 50880), (5565, 50752), (5824, 48495), (5856, 48230), (5936, 47580), (6240, 45262), (6344, 44520), (6360, 44408), (6405, 44096), (6466, 43680), (6720, 42029), (6832, 41340), (6890, 40992), (7280, 38796), (7320, 38584), (7420, 38064), (7930, 35616), (8268, 34160), (8480, 33306), (8540, 33072), (8736, 32330), (8904, 31720), (9516, 29680), (9646, 29280), (9699, 29120), (9760, 28938), (10176, 27755), (10248, 27560), (10335, 27328), (10920, 25864), (11024, 25620), (11102, 25440), (11130, 25376), (11712, 24115), (11872, 23790), (11895, 23744), (12480, 22631), (12688, 22260), (12720, 22204), (12810, 22048), (12932, 21840), (13664, 20670), (13780, 20496), (14469, 19520), (14560, 19398), (14640, 19292), (14840, 19032), (15860, 17808), (16165, 17472), (16536, 17080), (16653, 16960)]