215815680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 480

約数和(自身を含む): 861775200

約数和(自身を除く): 645959520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 29, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 58, 60, 64, 68, 72, 76, 80, 85, 87, 90, 95, 96, 102, 114, 116, 120, 128, 136, 144, 145, 152, 153, 160, 170, 171, 174, 180, 190, 192, 204, 228, 232, 240, 255, 256, 261, 272, 285, 288, 290, 304, 306, 320, 323, 340, 342, 348, 360, 380, 384, 408, 435, 456, 464, 480, 493, 510, 512, 522, 544, 551, 570, 576, 580, 608, 612, 640, 646, 680, 684, 696, 720, 760, 765, 768, 816, 855, 870, 912, 928, 960, 969, 986, 1020, 1044, 1088, 1102, 1140, 1152, 1160, 1216, 1224, 1280, 1292, 1305, 1360, 1368, 1392, 1440, 1479, 1520, 1530, 1536, 1615, 1632, 1653, 1710, 1740, 1824, 1856, 1920, 1938, 1972, 2040, 2088, 2176, 2204, 2280, 2304, 2320, 2432, 2448, 2465, 2560, 2584, 2610, 2720, 2736, 2755, 2784, 2880, 2907, 2958, 3040, 3060, 3230, 3264, 3306, 3420, 3480, 3648, 3712, 3840, 3876, 3944, 4080, 4176, 4352, 4408, 4437, 4560, 4608, 4640, 4845, 4864, 4896, 4930, 4959, 5168, 5220, 5440, 5472, 5510, 5568, 5760, 5814, 5916, 6080, 6120, 6460, 6528, 6612, 6840, 6960, 7296, 7395, 7424, 7680, 7752, 7888, 8160, 8265, 8352, 8704, 8816, 8874, 9120, 9280, 9367, 9690, 9728, 9792, 9860, 9918, 10336, 10440, 10880, 10944, 11020, 11136, 11520, 11628, 11832, 12160, 12240, 12920, 13056, 13224, 13680, 13920, 14535, 14592, 14790, 14848, 15504, 15776, 16320, 16530, 16704, 17632, 17748, 18240, 18560, 18734, 19380, 19584, 19720, 19836, 20672, 20880, 21760, 21888, 22040, 22185, 22272, 23040, 23256, 23664, 24320, 24480, 24795, 25840, 26112, 26448, 27360, 27840, 28101, 29070, 29184, 29580, 31008, 31552, 32640, 33060, 33408, 35264, 35496, 36480, 37120, 37468, 38760, 39168, 39440, 39672, 41344, 41760, 43520, 43776, 44080, 44370, 44544, 46512, 46835, 47328, 48640, 48960, 49590, 51680, 52896, 54720, 55680, 56202, 58140, 59160, 62016, 63104, 65280, 66120, 66816, 70528, 70992, 72960, 74240, 74936, 77520, 78336, 78880, 79344, 82688, 83520, 84303, 87552, 88160, 88740, 93024, 93670, 94656, 97920, 99180, 103360, 105792, 109440, 111360, 112404, 116280, 118320, 124032, 126208, 130560, 132240, 133632, 140505, 141056, 141984, 145920, 149872, 155040, 157760, 158688, 165376, 167040, 168606, 176320, 177480, 186048, 187340, 189312, 195840, 198360, 206720, 211584, 218880, 222720, 224808, 232560, 236640, 248064, 252416, 264480, 281010, 282112, 283968, 299744, 310080, 315520, 317376, 334080, 337212, 352640, 354960, 372096, 374680, 378624, 391680, 396720, 413440, 421515, 423168, 437760, 449616, 465120, 473280, 496128, 528960, 562020, 567936, 599488, 620160, 631040, 634752, 668160, 674424, 705280, 709920, 744192, 749360, 757248, 793440, 826880, 843030, 846336, 899232, 930240, 946560, 1057920, 1124040, 1135872, 1198976, 1240320, 1262080, 1269504, 1348848, 1410560, 1419840, 1488384, 1498720, 1586880, 1686060, 1798464, 1860480, 1893120, 2115840, 2248080, 2271744, 2397952, 2480640, 2539008, 2697696, 2839680, 2997440, 3173760, 3372120, 3596928, 3720960, 3786240, 4231680, 4496160, 4795904, 5395392, 5679360, 5994880, 6347520, 6744240, 7193856, 7441920, 8992320, 10790784, 11358720, 11989760, 12695040, 13488480, 14387712, 17984640, 21581568, 23979520, 26976960, 35969280, 43163136, 53953920, 71938560, 107907840, 215815680]

約数ペア:

[(1, 215815680), (2, 107907840), (3, 71938560), (4, 53953920), (5, 43163136), (6, 35969280), (8, 26976960), (9, 23979520), (10, 21581568), (12, 17984640), (15, 14387712), (16, 13488480), (17, 12695040), (18, 11989760), (19, 11358720), (20, 10790784), (24, 8992320), (29, 7441920), (30, 7193856), (32, 6744240), (34, 6347520), (36, 5994880), (38, 5679360), (40, 5395392), (45, 4795904), (48, 4496160), (51, 4231680), (57, 3786240), (58, 3720960), (60, 3596928), (64, 3372120), (68, 3173760), (72, 2997440), (76, 2839680), (80, 2697696), (85, 2539008), (87, 2480640), (90, 2397952), (95, 2271744), (96, 2248080), (102, 2115840), (114, 1893120), (116, 1860480), (120, 1798464), (128, 1686060), (136, 1586880), (144, 1498720), (145, 1488384), (152, 1419840), (153, 1410560), (160, 1348848), (170, 1269504), (171, 1262080), (174, 1240320), (180, 1198976), (190, 1135872), (192, 1124040), (204, 1057920), (228, 946560), (232, 930240), (240, 899232), (255, 846336), (256, 843030), (261, 826880), (272, 793440), (285, 757248), (288, 749360), (290, 744192), (304, 709920), (306, 705280), (320, 674424), (323, 668160), (340, 634752), (342, 631040), (348, 620160), (360, 599488), (380, 567936), (384, 562020), (408, 528960), (435, 496128), (456, 473280), (464, 465120), (480, 449616), (493, 437760), (510, 423168), (512, 421515), (522, 413440), (544, 396720), (551, 391680), (570, 378624), (576, 374680), (580, 372096), (608, 354960), (612, 352640), (640, 337212), (646, 334080), (680, 317376), (684, 315520), (696, 310080), (720, 299744), (760, 283968), (765, 282112), (768, 281010), (816, 264480), (855, 252416), (870, 248064), (912, 236640), (928, 232560), (960, 224808), (969, 222720), (986, 218880), (1020, 211584), (1044, 206720), (1088, 198360), (1102, 195840), (1140, 189312), (1152, 187340), (1160, 186048), (1216, 177480), (1224, 176320), (1280, 168606), (1292, 167040), (1305, 165376), (1360, 158688), (1368, 157760), (1392, 155040), (1440, 149872), (1479, 145920), (1520, 141984), (1530, 141056), (1536, 140505), (1615, 133632), (1632, 132240), (1653, 130560), (1710, 126208), (1740, 124032), (1824, 118320), (1856, 116280), (1920, 112404), (1938, 111360), (1972, 109440), (2040, 105792), (2088, 103360), (2176, 99180), (2204, 97920), (2280, 94656), (2304, 93670), (2320, 93024), (2432, 88740), (2448, 88160), (2465, 87552), (2560, 84303), (2584, 83520), (2610, 82688), (2720, 79344), (2736, 78880), (2755, 78336), (2784, 77520), (2880, 74936), (2907, 74240), (2958, 72960), (3040, 70992), (3060, 70528), (3230, 66816), (3264, 66120), (3306, 65280), (3420, 63104), (3480, 62016), (3648, 59160), (3712, 58140), (3840, 56202), (3876, 55680), (3944, 54720), (4080, 52896), (4176, 51680), (4352, 49590), (4408, 48960), (4437, 48640), (4560, 47328), (4608, 46835), (4640, 46512), (4845, 44544), (4864, 44370), (4896, 44080), (4930, 43776), (4959, 43520), (5168, 41760), (5220, 41344), (5440, 39672), (5472, 39440), (5510, 39168), (5568, 38760), (5760, 37468), (5814, 37120), (5916, 36480), (6080, 35496), (6120, 35264), (6460, 33408), (6528, 33060), (6612, 32640), (6840, 31552), (6960, 31008), (7296, 29580), (7395, 29184), (7424, 29070), (7680, 28101), (7752, 27840), (7888, 27360), (8160, 26448), (8265, 26112), (8352, 25840), (8704, 24795), (8816, 24480), (8874, 24320), (9120, 23664), (9280, 23256), (9367, 23040), (9690, 22272), (9728, 22185), (9792, 22040), (9860, 21888), (9918, 21760), (10336, 20880), (10440, 20672), (10880, 19836), (10944, 19720), (11020, 19584), (11136, 19380), (11520, 18734), (11628, 18560), (11832, 18240), (12160, 17748), (12240, 17632), (12920, 16704), (13056, 16530), (13224, 16320), (13680, 15776), (13920, 15504), (14535, 14848), (14592, 14790)]