280836192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 384

約数和(自身を含む): 1007935488

約数和(自身を除く): 727099296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 31, 32, 34, 39, 42, 48, 51, 52, 56, 61, 62, 68, 78, 84, 91, 93, 96, 102, 104, 112, 119, 122, 124, 136, 156, 168, 182, 183, 186, 204, 208, 217, 221, 224, 238, 244, 248, 272, 273, 312, 336, 357, 364, 366, 372, 403, 408, 416, 427, 434, 442, 476, 488, 496, 527, 544, 546, 624, 651, 663, 672, 714, 728, 732, 744, 793, 806, 816, 854, 868, 884, 952, 976, 992, 1037, 1054, 1092, 1209, 1248, 1281, 1302, 1326, 1428, 1456, 1464, 1488, 1547, 1581, 1586, 1612, 1632, 1708, 1736, 1768, 1891, 1904, 1952, 2074, 2108, 2184, 2379, 2418, 2562, 2604, 2652, 2821, 2856, 2912, 2928, 2976, 3094, 3111, 3162, 3172, 3224, 3416, 3472, 3536, 3689, 3782, 3808, 4148, 4216, 4368, 4641, 4758, 4836, 5124, 5208, 5304, 5551, 5642, 5673, 5712, 5856, 6188, 6222, 6324, 6344, 6448, 6832, 6851, 6944, 7072, 7259, 7378, 7564, 8296, 8432, 8463, 8736, 9282, 9516, 9672, 10248, 10416, 10608, 11067, 11102, 11284, 11346, 11424, 12376, 12444, 12648, 12688, 12896, 13237, 13481, 13664, 13702, 14518, 14756, 15128, 16592, 16653, 16864, 16926, 18564, 19032, 19344, 20496, 20553, 20832, 21216, 21777, 22134, 22204, 22568, 22692, 24583, 24752, 24888, 25296, 25376, 26474, 26962, 27404, 29036, 29512, 30256, 32147, 33184, 33306, 33852, 37128, 38064, 38688, 39711, 40443, 40992, 41106, 43554, 44268, 44408, 45136, 45384, 47957, 49166, 49504, 49776, 50592, 52948, 53924, 54808, 58072, 59024, 60512, 64294, 66612, 67704, 73749, 74256, 76128, 79422, 80886, 82212, 87108, 88536, 88816, 90272, 90768, 94367, 95914, 96441, 98332, 99552, 105896, 107848, 109616, 116144, 118048, 128588, 133224, 135408, 143871, 147498, 148512, 158844, 161772, 164424, 172081, 174216, 177072, 177632, 181536, 188734, 191828, 192882, 196664, 211792, 215696, 219232, 225029, 232288, 257176, 266448, 270816, 283101, 287742, 294996, 317688, 323544, 328848, 344162, 348432, 354144, 377468, 383656, 385764, 393328, 417911, 423584, 431392, 450058, 514352, 516243, 532896, 566202, 575484, 589992, 635376, 647088, 657696, 675087, 688324, 696864, 754936, 767312, 771528, 786656, 835822, 900116, 1028704, 1032486, 1132404, 1150968, 1179984, 1253733, 1270752, 1294176, 1350174, 1376648, 1509872, 1534624, 1543056, 1671644, 1800232, 2064972, 2264808, 2301936, 2359968, 2507466, 2700348, 2753296, 2925377, 3019744, 3086112, 3343288, 3600464, 4129944, 4529616, 4603872, 5014932, 5400696, 5506592, 5850754, 6686576, 7200928, 8259888, 8776131, 9059232, 10029864, 10801392, 11701508, 13373152, 16519776, 17552262, 20059728, 21602784, 23403016, 35104524, 40119456, 46806032, 70209048, 93612064, 140418096, 280836192]

約数ペア:

[(1, 280836192), (2, 140418096), (3, 93612064), (4, 70209048), (6, 46806032), (7, 40119456), (8, 35104524), (12, 23403016), (13, 21602784), (14, 20059728), (16, 17552262), (17, 16519776), (21, 13373152), (24, 11701508), (26, 10801392), (28, 10029864), (31, 9059232), (32, 8776131), (34, 8259888), (39, 7200928), (42, 6686576), (48, 5850754), (51, 5506592), (52, 5400696), (56, 5014932), (61, 4603872), (62, 4529616), (68, 4129944), (78, 3600464), (84, 3343288), (91, 3086112), (93, 3019744), (96, 2925377), (102, 2753296), (104, 2700348), (112, 2507466), (119, 2359968), (122, 2301936), (124, 2264808), (136, 2064972), (156, 1800232), (168, 1671644), (182, 1543056), (183, 1534624), (186, 1509872), (204, 1376648), (208, 1350174), (217, 1294176), (221, 1270752), (224, 1253733), (238, 1179984), (244, 1150968), (248, 1132404), (272, 1032486), (273, 1028704), (312, 900116), (336, 835822), (357, 786656), (364, 771528), (366, 767312), (372, 754936), (403, 696864), (408, 688324), (416, 675087), (427, 657696), (434, 647088), (442, 635376), (476, 589992), (488, 575484), (496, 566202), (527, 532896), (544, 516243), (546, 514352), (624, 450058), (651, 431392), (663, 423584), (672, 417911), (714, 393328), (728, 385764), (732, 383656), (744, 377468), (793, 354144), (806, 348432), (816, 344162), (854, 328848), (868, 323544), (884, 317688), (952, 294996), (976, 287742), (992, 283101), (1037, 270816), (1054, 266448), (1092, 257176), (1209, 232288), (1248, 225029), (1281, 219232), (1302, 215696), (1326, 211792), (1428, 196664), (1456, 192882), (1464, 191828), (1488, 188734), (1547, 181536), (1581, 177632), (1586, 177072), (1612, 174216), (1632, 172081), (1708, 164424), (1736, 161772), (1768, 158844), (1891, 148512), (1904, 147498), (1952, 143871), (2074, 135408), (2108, 133224), (2184, 128588), (2379, 118048), (2418, 116144), (2562, 109616), (2604, 107848), (2652, 105896), (2821, 99552), (2856, 98332), (2912, 96441), (2928, 95914), (2976, 94367), (3094, 90768), (3111, 90272), (3162, 88816), (3172, 88536), (3224, 87108), (3416, 82212), (3472, 80886), (3536, 79422), (3689, 76128), (3782, 74256), (3808, 73749), (4148, 67704), (4216, 66612), (4368, 64294), (4641, 60512), (4758, 59024), (4836, 58072), (5124, 54808), (5208, 53924), (5304, 52948), (5551, 50592), (5642, 49776), (5673, 49504), (5712, 49166), (5856, 47957), (6188, 45384), (6222, 45136), (6324, 44408), (6344, 44268), (6448, 43554), (6832, 41106), (6851, 40992), (6944, 40443), (7072, 39711), (7259, 38688), (7378, 38064), (7564, 37128), (8296, 33852), (8432, 33306), (8463, 33184), (8736, 32147), (9282, 30256), (9516, 29512), (9672, 29036), (10248, 27404), (10416, 26962), (10608, 26474), (11067, 25376), (11102, 25296), (11284, 24888), (11346, 24752), (11424, 24583), (12376, 22692), (12444, 22568), (12648, 22204), (12688, 22134), (12896, 21777), (13237, 21216), (13481, 20832), (13664, 20553), (13702, 20496), (14518, 19344), (14756, 19032), (15128, 18564), (16592, 16926), (16653, 16864)]