245882880

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 336

約数和(自身を含む): 920069280

約数和(自身を除く): 674186400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 48, 58, 60, 64, 69, 72, 80, 87, 90, 92, 96, 115, 116, 120, 128, 138, 144, 145, 160, 174, 180, 184, 192, 207, 230, 232, 240, 256, 261, 276, 288, 290, 320, 345, 348, 360, 368, 384, 414, 435, 460, 464, 480, 512, 522, 552, 576, 580, 640, 667, 690, 696, 720, 736, 768, 828, 870, 920, 928, 960, 1024, 1035, 1044, 1104, 1152, 1160, 1280, 1305, 1334, 1380, 1392, 1440, 1472, 1536, 1656, 1740, 1840, 1856, 1920, 2001, 2048, 2070, 2088, 2208, 2304, 2320, 2560, 2610, 2668, 2760, 2784, 2880, 2944, 3072, 3312, 3335, 3480, 3680, 3712, 3840, 4002, 4096, 4140, 4176, 4416, 4608, 4640, 5120, 5220, 5336, 5520, 5568, 5760, 5888, 6003, 6144, 6624, 6670, 6960, 7360, 7424, 7680, 8004, 8192, 8280, 8352, 8832, 9216, 9280, 10005, 10240, 10440, 10672, 11040, 11136, 11520, 11776, 12006, 12288, 13248, 13340, 13920, 14720, 14848, 15360, 16008, 16560, 16704, 17664, 18432, 18560, 20010, 20480, 20880, 21344, 22080, 22272, 23040, 23552, 24012, 24576, 26496, 26680, 27840, 29440, 29696, 30015, 30720, 32016, 33120, 33408, 35328, 36864, 37120, 40020, 40960, 41760, 42688, 44160, 44544, 46080, 47104, 48024, 52992, 53360, 55680, 58880, 59392, 60030, 61440, 64032, 66240, 66816, 70656, 73728, 74240, 80040, 83520, 85376, 88320, 89088, 92160, 94208, 96048, 105984, 106720, 111360, 117760, 118784, 120060, 122880, 128064, 132480, 133632, 141312, 148480, 160080, 167040, 170752, 176640, 178176, 184320, 188416, 192096, 211968, 213440, 222720, 235520, 237568, 240120, 256128, 264960, 267264, 282624, 296960, 320160, 334080, 341504, 353280, 356352, 368640, 384192, 423936, 426880, 445440, 471040, 480240, 512256, 529920, 534528, 565248, 593920, 640320, 668160, 683008, 706560, 712704, 768384, 847872, 853760, 890880, 942080, 960480, 1024512, 1059840, 1069056, 1187840, 1280640, 1336320, 1366016, 1413120, 1536768, 1695744, 1707520, 1781760, 1920960, 2049024, 2119680, 2138112, 2561280, 2672640, 2732032, 2826240, 3073536, 3415040, 3563520, 3841920, 4098048, 4239360, 5122560, 5345280, 5464064, 6147072, 6830080, 7683840, 8196096, 8478720, 10245120, 10690560, 12294144, 13660160, 15367680, 16392192, 20490240, 24588288, 27320320, 30735360, 40980480, 49176576, 61470720, 81960960, 122941440, 245882880]

約数ペア:

[(1, 245882880), (2, 122941440), (3, 81960960), (4, 61470720), (5, 49176576), (6, 40980480), (8, 30735360), (9, 27320320), (10, 24588288), (12, 20490240), (15, 16392192), (16, 15367680), (18, 13660160), (20, 12294144), (23, 10690560), (24, 10245120), (29, 8478720), (30, 8196096), (32, 7683840), (36, 6830080), (40, 6147072), (45, 5464064), (46, 5345280), (48, 5122560), (58, 4239360), (60, 4098048), (64, 3841920), (69, 3563520), (72, 3415040), (80, 3073536), (87, 2826240), (90, 2732032), (92, 2672640), (96, 2561280), (115, 2138112), (116, 2119680), (120, 2049024), (128, 1920960), (138, 1781760), (144, 1707520), (145, 1695744), (160, 1536768), (174, 1413120), (180, 1366016), (184, 1336320), (192, 1280640), (207, 1187840), (230, 1069056), (232, 1059840), (240, 1024512), (256, 960480), (261, 942080), (276, 890880), (288, 853760), (290, 847872), (320, 768384), (345, 712704), (348, 706560), (360, 683008), (368, 668160), (384, 640320), (414, 593920), (435, 565248), (460, 534528), (464, 529920), (480, 512256), (512, 480240), (522, 471040), (552, 445440), (576, 426880), (580, 423936), (640, 384192), (667, 368640), (690, 356352), (696, 353280), (720, 341504), (736, 334080), (768, 320160), (828, 296960), (870, 282624), (920, 267264), (928, 264960), (960, 256128), (1024, 240120), (1035, 237568), (1044, 235520), (1104, 222720), (1152, 213440), (1160, 211968), (1280, 192096), (1305, 188416), (1334, 184320), (1380, 178176), (1392, 176640), (1440, 170752), (1472, 167040), (1536, 160080), (1656, 148480), (1740, 141312), (1840, 133632), (1856, 132480), (1920, 128064), (2001, 122880), (2048, 120060), (2070, 118784), (2088, 117760), (2208, 111360), (2304, 106720), (2320, 105984), (2560, 96048), (2610, 94208), (2668, 92160), (2760, 89088), (2784, 88320), (2880, 85376), (2944, 83520), (3072, 80040), (3312, 74240), (3335, 73728), (3480, 70656), (3680, 66816), (3712, 66240), (3840, 64032), (4002, 61440), (4096, 60030), (4140, 59392), (4176, 58880), (4416, 55680), (4608, 53360), (4640, 52992), (5120, 48024), (5220, 47104), (5336, 46080), (5520, 44544), (5568, 44160), (5760, 42688), (5888, 41760), (6003, 40960), (6144, 40020), (6624, 37120), (6670, 36864), (6960, 35328), (7360, 33408), (7424, 33120), (7680, 32016), (8004, 30720), (8192, 30015), (8280, 29696), (8352, 29440), (8832, 27840), (9216, 26680), (9280, 26496), (10005, 24576), (10240, 24012), (10440, 23552), (10672, 23040), (11040, 22272), (11136, 22080), (11520, 21344), (11776, 20880), (12006, 20480), (12288, 20010), (13248, 18560), (13340, 18432), (13920, 17664), (14720, 16704), (14848, 16560), (15360, 16008)]