425172480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 320

約数和(自身を含む): 1484904960

約数和(自身を除く): 1059732480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 64, 69, 80, 83, 87, 92, 96, 115, 116, 120, 128, 138, 145, 160, 166, 174, 184, 192, 230, 232, 240, 249, 256, 276, 290, 320, 332, 345, 348, 368, 384, 415, 435, 460, 464, 480, 498, 512, 552, 580, 640, 664, 667, 690, 696, 736, 768, 830, 870, 920, 928, 960, 996, 1104, 1160, 1245, 1280, 1328, 1334, 1380, 1392, 1472, 1536, 1660, 1740, 1840, 1856, 1909, 1920, 1992, 2001, 2208, 2320, 2407, 2490, 2560, 2656, 2668, 2760, 2784, 2944, 3320, 3335, 3480, 3680, 3712, 3818, 3840, 3984, 4002, 4416, 4640, 4814, 4980, 5312, 5336, 5520, 5568, 5727, 5888, 6640, 6670, 6960, 7221, 7360, 7424, 7636, 7680, 7968, 8004, 8832, 9280, 9545, 9628, 9960, 10005, 10624, 10672, 11040, 11136, 11454, 11776, 12035, 13280, 13340, 13920, 14442, 14720, 14848, 15272, 15936, 16008, 17664, 18560, 19090, 19256, 19920, 20010, 21248, 21344, 22080, 22272, 22908, 24070, 26560, 26680, 27840, 28635, 28884, 29440, 30544, 31872, 32016, 35328, 36105, 37120, 38180, 38512, 39840, 40020, 42496, 42688, 44160, 44544, 45816, 48140, 53120, 53360, 55361, 55680, 57270, 57768, 58880, 61088, 63744, 64032, 72210, 74240, 76360, 77024, 79680, 80040, 85376, 88320, 91632, 96280, 106240, 106720, 110722, 111360, 114540, 115536, 122176, 127488, 128064, 144420, 152720, 154048, 159360, 160080, 166083, 170752, 176640, 183264, 192560, 212480, 213440, 221444, 222720, 229080, 231072, 244352, 256128, 276805, 288840, 305440, 308096, 318720, 320160, 332166, 341504, 366528, 385120, 426880, 442888, 458160, 462144, 488704, 512256, 553610, 577680, 610880, 616192, 637440, 640320, 664332, 733056, 770240, 830415, 853760, 885776, 916320, 924288, 977408, 1024512, 1107220, 1155360, 1221760, 1232384, 1280640, 1328664, 1466112, 1540480, 1660830, 1707520, 1771552, 1832640, 1848576, 2214440, 2310720, 2443520, 2561280, 2657328, 2932224, 3080960, 3321660, 3543104, 3665280, 3697152, 4428880, 4621440, 4887040, 5122560, 5314656, 6161920, 6643320, 7086208, 7330560, 8857760, 9242880, 10629312, 13286640, 14172416, 14661120, 17715520, 18485760, 21258624, 26573280, 28344832, 35431040, 42517248, 53146560, 70862080, 85034496, 106293120, 141724160, 212586240, 425172480]

約数ペア:

[(1, 425172480), (2, 212586240), (3, 141724160), (4, 106293120), (5, 85034496), (6, 70862080), (8, 53146560), (10, 42517248), (12, 35431040), (15, 28344832), (16, 26573280), (20, 21258624), (23, 18485760), (24, 17715520), (29, 14661120), (30, 14172416), (32, 13286640), (40, 10629312), (46, 9242880), (48, 8857760), (58, 7330560), (60, 7086208), (64, 6643320), (69, 6161920), (80, 5314656), (83, 5122560), (87, 4887040), (92, 4621440), (96, 4428880), (115, 3697152), (116, 3665280), (120, 3543104), (128, 3321660), (138, 3080960), (145, 2932224), (160, 2657328), (166, 2561280), (174, 2443520), (184, 2310720), (192, 2214440), (230, 1848576), (232, 1832640), (240, 1771552), (249, 1707520), (256, 1660830), (276, 1540480), (290, 1466112), (320, 1328664), (332, 1280640), (345, 1232384), (348, 1221760), (368, 1155360), (384, 1107220), (415, 1024512), (435, 977408), (460, 924288), (464, 916320), (480, 885776), (498, 853760), (512, 830415), (552, 770240), (580, 733056), (640, 664332), (664, 640320), (667, 637440), (690, 616192), (696, 610880), (736, 577680), (768, 553610), (830, 512256), (870, 488704), (920, 462144), (928, 458160), (960, 442888), (996, 426880), (1104, 385120), (1160, 366528), (1245, 341504), (1280, 332166), (1328, 320160), (1334, 318720), (1380, 308096), (1392, 305440), (1472, 288840), (1536, 276805), (1660, 256128), (1740, 244352), (1840, 231072), (1856, 229080), (1909, 222720), (1920, 221444), (1992, 213440), (2001, 212480), (2208, 192560), (2320, 183264), (2407, 176640), (2490, 170752), (2560, 166083), (2656, 160080), (2668, 159360), (2760, 154048), (2784, 152720), (2944, 144420), (3320, 128064), (3335, 127488), (3480, 122176), (3680, 115536), (3712, 114540), (3818, 111360), (3840, 110722), (3984, 106720), (4002, 106240), (4416, 96280), (4640, 91632), (4814, 88320), (4980, 85376), (5312, 80040), (5336, 79680), (5520, 77024), (5568, 76360), (5727, 74240), (5888, 72210), (6640, 64032), (6670, 63744), (6960, 61088), (7221, 58880), (7360, 57768), (7424, 57270), (7636, 55680), (7680, 55361), (7968, 53360), (8004, 53120), (8832, 48140), (9280, 45816), (9545, 44544), (9628, 44160), (9960, 42688), (10005, 42496), (10624, 40020), (10672, 39840), (11040, 38512), (11136, 38180), (11454, 37120), (11776, 36105), (12035, 35328), (13280, 32016), (13340, 31872), (13920, 30544), (14442, 29440), (14720, 28884), (14848, 28635), (15272, 27840), (15936, 26680), (16008, 26560), (17664, 24070), (18560, 22908), (19090, 22272), (19256, 22080), (19920, 21344), (20010, 21248)]