2490924800

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 486

約数和(自身を含む): 7931398608

約数和(自身を除く): 5440473808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 47, 49, 50, 52, 56, 64, 65, 70, 80, 91, 94, 98, 100, 104, 112, 128, 130, 140, 160, 169, 175, 182, 188, 196, 200, 208, 224, 235, 245, 256, 260, 280, 320, 325, 329, 338, 350, 364, 376, 392, 400, 416, 448, 455, 470, 490, 520, 560, 611, 637, 640, 650, 658, 676, 700, 728, 752, 784, 800, 832, 845, 896, 910, 940, 980, 1040, 1120, 1175, 1183, 1222, 1225, 1274, 1280, 1300, 1316, 1352, 1400, 1456, 1504, 1568, 1600, 1645, 1664, 1690, 1792, 1820, 1880, 1960, 2080, 2240, 2275, 2303, 2350, 2366, 2444, 2450, 2548, 2600, 2632, 2704, 2800, 2912, 3008, 3055, 3136, 3185, 3200, 3290, 3328, 3380, 3640, 3760, 3920, 4160, 4225, 4277, 4480, 4550, 4606, 4700, 4732, 4888, 4900, 5096, 5200, 5264, 5408, 5600, 5824, 5915, 6016, 6110, 6272, 6370, 6400, 6580, 6760, 7280, 7520, 7840, 7943, 8225, 8281, 8320, 8450, 8554, 8960, 9100, 9212, 9400, 9464, 9776, 9800, 10192, 10400, 10528, 10816, 11200, 11515, 11648, 11830, 12032, 12220, 12544, 12740, 13160, 13520, 14560, 15040, 15275, 15680, 15886, 15925, 16450, 16562, 16640, 16900, 17108, 18200, 18424, 18800, 18928, 19552, 19600, 20384, 20800, 21056, 21385, 21632, 22400, 23030, 23296, 23660, 24440, 25480, 26320, 27040, 29120, 29575, 29939, 30080, 30550, 31360, 31772, 31850, 32900, 33124, 33800, 34216, 36400, 36848, 37600, 37856, 39104, 39200, 39715, 40768, 41405, 41600, 42112, 42770, 43264, 44800, 46060, 47320, 48880, 50960, 52640, 54080, 55601, 57575, 58240, 59150, 59878, 60160, 61100, 62720, 63544, 63700, 65800, 66248, 67600, 68432, 72800, 73696, 75200, 75712, 78208, 78400, 79430, 81536, 82810, 83200, 84224, 85540, 92120, 94640, 97760, 101920, 105280, 106925, 108160, 111202, 115150, 116480, 118300, 119756, 122200, 127088, 127400, 131600, 132496, 135200, 136864, 145600, 147392, 149695, 150400, 151424, 156416, 156800, 158860, 163072, 165620, 171080, 184240, 189280, 195520, 198575, 203840, 207025, 210560, 213850, 216320, 222404, 230300, 236600, 239512, 244400, 254176, 254800, 263200, 264992, 270400, 273728, 278005, 291200, 294784, 299390, 300800, 302848, 313600, 317720, 331240, 342160, 368480, 378560, 389207, 391040, 397150, 407680, 414050, 421120, 427700, 444808, 460600, 473200, 479024, 488800, 508352, 509600, 526400, 529984, 540800, 547456, 556010, 582400, 589568, 598780, 635440, 662480, 684320, 736960, 748475, 757120, 778414, 782080, 794300, 815360, 828100, 855400, 889616, 921200, 946400, 958048, 977600, 1016704, 1019200, 1052800, 1059968, 1081600, 1094912, 1112020, 1197560, 1270880, 1324960, 1368640, 1390025, 1473920, 1496950, 1514240, 1556828, 1588600, 1656200, 1710800, 1779232, 1842400, 1892800, 1916096, 1946035, 1955200, 2033408, 2038400, 2105600, 2119936, 2224040, 2395120, 2541760, 2649920, 2737280, 2780050, 2947840, 2993900, 3113656, 3177200, 3312400, 3421600, 3558464, 3684800, 3785600, 3832192, 3892070, 3910400, 4076800, 4448080, 4790240, 5083520, 5299840, 5474560, 5560100, 5987800, 6227312, 6354400, 6624800, 6843200, 7116928, 7369600, 7571200, 7664384, 7784140, 8896160, 9580480, 9730175, 10167040, 10599680, 11120200, 11975600, 12454624, 12708800, 13249600, 13686400, 14233856, 14739200, 15568280, 17792320, 19160960, 19460350, 22240400, 23951200, 24909248, 25417600, 26499200, 27372800, 31136560, 35584640, 38321920, 38920700, 44480800, 47902400, 49818496, 50835200, 52998400, 62273120, 71169280, 77841400, 88961600, 95804800, 99636992, 124546240, 155682800, 177923200, 191609600, 249092480, 311365600, 355846400, 498184960, 622731200, 1245462400, 2490924800]

約数ペア:

[(1, 2490924800), (2, 1245462400), (4, 622731200), (5, 498184960), (7, 355846400), (8, 311365600), (10, 249092480), (13, 191609600), (14, 177923200), (16, 155682800), (20, 124546240), (25, 99636992), (26, 95804800), (28, 88961600), (32, 77841400), (35, 71169280), (40, 62273120), (47, 52998400), (49, 50835200), (50, 49818496), (52, 47902400), (56, 44480800), (64, 38920700), (65, 38321920), (70, 35584640), (80, 31136560), (91, 27372800), (94, 26499200), (98, 25417600), (100, 24909248), (104, 23951200), (112, 22240400), (128, 19460350), (130, 19160960), (140, 17792320), (160, 15568280), (169, 14739200), (175, 14233856), (182, 13686400), (188, 13249600), (196, 12708800), (200, 12454624), (208, 11975600), (224, 11120200), (235, 10599680), (245, 10167040), (256, 9730175), (260, 9580480), (280, 8896160), (320, 7784140), (325, 7664384), (329, 7571200), (338, 7369600), (350, 7116928), (364, 6843200), (376, 6624800), (392, 6354400), (400, 6227312), (416, 5987800), (448, 5560100), (455, 5474560), (470, 5299840), (490, 5083520), (520, 4790240), (560, 4448080), (611, 4076800), (637, 3910400), (640, 3892070), (650, 3832192), (658, 3785600), (676, 3684800), (700, 3558464), (728, 3421600), (752, 3312400), (784, 3177200), (800, 3113656), (832, 2993900), (845, 2947840), (896, 2780050), (910, 2737280), (940, 2649920), (980, 2541760), (1040, 2395120), (1120, 2224040), (1175, 2119936), (1183, 2105600), (1222, 2038400), (1225, 2033408), (1274, 1955200), (1280, 1946035), (1300, 1916096), (1316, 1892800), (1352, 1842400), (1400, 1779232), (1456, 1710800), (1504, 1656200), (1568, 1588600), (1600, 1556828), (1645, 1514240), (1664, 1496950), (1690, 1473920), (1792, 1390025), (1820, 1368640), (1880, 1324960), (1960, 1270880), (2080, 1197560), (2240, 1112020), (2275, 1094912), (2303, 1081600), (2350, 1059968), (2366, 1052800), (2444, 1019200), (2450, 1016704), (2548, 977600), (2600, 958048), (2632, 946400), (2704, 921200), (2800, 889616), (2912, 855400), (3008, 828100), (3055, 815360), (3136, 794300), (3185, 782080), (3200, 778414), (3290, 757120), (3328, 748475), (3380, 736960), (3640, 684320), (3760, 662480), (3920, 635440), (4160, 598780), (4225, 589568), (4277, 582400), (4480, 556010), (4550, 547456), (4606, 540800), (4700, 529984), (4732, 526400), (4888, 509600), (4900, 508352), (5096, 488800), (5200, 479024), (5264, 473200), (5408, 460600), (5600, 444808), (5824, 427700), (5915, 421120), (6016, 414050), (6110, 407680), (6272, 397150), (6370, 391040), (6400, 389207), (6580, 378560), (6760, 368480), (7280, 342160), (7520, 331240), (7840, 317720), (7943, 313600), (8225, 302848), (8281, 300800), (8320, 299390), (8450, 294784), (8554, 291200), (8960, 278005), (9100, 273728), (9212, 270400), (9400, 264992), (9464, 263200), (9776, 254800), (9800, 254176), (10192, 244400), (10400, 239512), (10528, 236600), (10816, 230300), (11200, 222404), (11515, 216320), (11648, 213850), (11830, 210560), (12032, 207025), (12220, 203840), (12544, 198575), (12740, 195520), (13160, 189280), (13520, 184240), (14560, 171080), (15040, 165620), (15275, 163072), (15680, 158860), (15886, 156800), (15925, 156416), (16450, 151424), (16562, 150400), (16640, 149695), (16900, 147392), (17108, 145600), (18200, 136864), (18424, 135200), (18800, 132496), (18928, 131600), (19552, 127400), (19600, 127088), (20384, 122200), (20800, 119756), (21056, 118300), (21385, 116480), (21632, 115150), (22400, 111202), (23030, 108160), (23296, 106925), (23660, 105280), (24440, 101920), (25480, 97760), (26320, 94640), (27040, 92120), (29120, 85540), (29575, 84224), (29939, 83200), (30080, 82810), (30550, 81536), (31360, 79430), (31772, 78400), (31850, 78208), (32900, 75712), (33124, 75200), (33800, 73696), (34216, 72800), (36400, 68432), (36848, 67600), (37600, 66248), (37856, 65800), (39104, 63700), (39200, 63544), (39715, 62720), (40768, 61100), (41405, 60160), (41600, 59878), (42112, 59150), (42770, 58240), (43264, 57575), (44800, 55601), (46060, 54080), (47320, 52640), (48880, 50960)]