15388225920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5419}}^1$

素因数の和:5490

約数の個数: 384

約数和(自身を含む): 58214052000

約数和(自身を除く): 42825826080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 64, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 128, 136, 144, 145, 153, 160, 170, 174, 180, 192, 204, 232, 240, 255, 261, 272, 288, 290, 306, 320, 340, 348, 360, 384, 408, 435, 464, 480, 493, 510, 522, 544, 576, 580, 612, 640, 680, 696, 720, 765, 816, 870, 928, 960, 986, 1020, 1044, 1088, 1152, 1160, 1224, 1305, 1360, 1392, 1440, 1479, 1530, 1632, 1740, 1856, 1920, 1972, 2040, 2088, 2176, 2320, 2448, 2465, 2610, 2720, 2784, 2880, 2958, 3060, 3264, 3480, 3712, 3944, 4080, 4176, 4437, 4640, 4896, 4930, 5220, 5419, 5440, 5568, 5760, 5916, 6120, 6528, 6960, 7395, 7888, 8160, 8352, 8874, 9280, 9792, 9860, 10440, 10838, 10880, 11136, 11832, 12240, 13920, 14790, 15776, 16257, 16320, 16704, 17748, 18560, 19584, 19720, 20880, 21676, 22185, 23664, 24480, 27095, 27840, 29580, 31552, 32514, 32640, 33408, 35496, 39440, 41760, 43352, 44370, 47328, 48771, 48960, 54190, 55680, 59160, 63104, 65028, 70992, 78880, 81285, 83520, 86704, 88740, 92123, 94656, 97542, 97920, 108380, 118320, 130056, 141984, 157151, 157760, 162570, 167040, 173408, 177480, 184246, 189312, 195084, 216760, 236640, 243855, 260112, 276369, 283968, 314302, 315520, 325140, 346816, 354960, 368492, 390168, 433520, 460615, 471453, 473280, 487710, 520224, 552738, 567936, 628604, 650280, 693632, 709920, 736984, 780336, 785755, 829107, 867040, 921230, 942906, 946560, 975420, 1040448, 1105476, 1257208, 1300560, 1381845, 1414359, 1419840, 1473968, 1560672, 1571510, 1658214, 1734080, 1842460, 1885812, 1950840, 2080896, 2210952, 2357265, 2514416, 2601120, 2671567, 2763690, 2828718, 2839680, 2947936, 3121344, 3143020, 3316428, 3468160, 3684920, 3771624, 3901680, 4145535, 4421904, 4714530, 5028832, 5202240, 5343134, 5527380, 5657436, 5895872, 6242688, 6286040, 6632856, 7071795, 7369840, 7543248, 7803360, 8014701, 8291070, 8843808, 9429060, 10057664, 10404480, 10686268, 11054760, 11314872, 11791744, 12572080, 13265712, 13357835, 14143590, 14739680, 15086496, 15606720, 16029402, 16582140, 17687616, 18858120, 20115328, 21372536, 22109520, 22629744, 24044103, 25144160, 26531424, 26715670, 28287180, 29479360, 30172992, 31213440, 32058804, 33164280, 35375232, 37716240, 40073505, 42745072, 44219040, 45259488, 48088206, 50288320, 53062848, 53431340, 56574360, 58958720, 60345984, 64117608, 66328560, 75432480, 80147010, 85490144, 88438080, 90518976, 96176412, 100576640, 106125696, 106862680, 113148720, 120220515, 128235216, 132657120, 150864960, 160294020, 170980288, 176876160, 181037952, 192352824, 213725360, 226297440, 240441030, 256470432, 265314240, 301729920, 320588040, 341960576, 384705648, 427450720, 452594880, 480882060, 512940864, 530628480, 641176080, 769411296, 854901440, 905189760, 961764120, 1025881728, 1282352160, 1538822592, 1709802880, 1923528240, 2564704320, 3077645184, 3847056480, 5129408640, 7694112960, 15388225920]

約数ペア:

[(1, 15388225920), (2, 7694112960), (3, 5129408640), (4, 3847056480), (5, 3077645184), (6, 2564704320), (8, 1923528240), (9, 1709802880), (10, 1538822592), (12, 1282352160), (15, 1025881728), (16, 961764120), (17, 905189760), (18, 854901440), (20, 769411296), (24, 641176080), (29, 530628480), (30, 512940864), (32, 480882060), (34, 452594880), (36, 427450720), (40, 384705648), (45, 341960576), (48, 320588040), (51, 301729920), (58, 265314240), (60, 256470432), (64, 240441030), (68, 226297440), (72, 213725360), (80, 192352824), (85, 181037952), (87, 176876160), (90, 170980288), (96, 160294020), (102, 150864960), (116, 132657120), (120, 128235216), (128, 120220515), (136, 113148720), (144, 106862680), (145, 106125696), (153, 100576640), (160, 96176412), (170, 90518976), (174, 88438080), (180, 85490144), (192, 80147010), (204, 75432480), (232, 66328560), (240, 64117608), (255, 60345984), (261, 58958720), (272, 56574360), (288, 53431340), (290, 53062848), (306, 50288320), (320, 48088206), (340, 45259488), (348, 44219040), (360, 42745072), (384, 40073505), (408, 37716240), (435, 35375232), (464, 33164280), (480, 32058804), (493, 31213440), (510, 30172992), (522, 29479360), (544, 28287180), (576, 26715670), (580, 26531424), (612, 25144160), (640, 24044103), (680, 22629744), (696, 22109520), (720, 21372536), (765, 20115328), (816, 18858120), (870, 17687616), (928, 16582140), (960, 16029402), (986, 15606720), (1020, 15086496), (1044, 14739680), (1088, 14143590), (1152, 13357835), (1160, 13265712), (1224, 12572080), (1305, 11791744), (1360, 11314872), (1392, 11054760), (1440, 10686268), (1479, 10404480), (1530, 10057664), (1632, 9429060), (1740, 8843808), (1856, 8291070), (1920, 8014701), (1972, 7803360), (2040, 7543248), (2088, 7369840), (2176, 7071795), (2320, 6632856), (2448, 6286040), (2465, 6242688), (2610, 5895872), (2720, 5657436), (2784, 5527380), (2880, 5343134), (2958, 5202240), (3060, 5028832), (3264, 4714530), (3480, 4421904), (3712, 4145535), (3944, 3901680), (4080, 3771624), (4176, 3684920), (4437, 3468160), (4640, 3316428), (4896, 3143020), (4930, 3121344), (5220, 2947936), (5419, 2839680), (5440, 2828718), (5568, 2763690), (5760, 2671567), (5916, 2601120), (6120, 2514416), (6528, 2357265), (6960, 2210952), (7395, 2080896), (7888, 1950840), (8160, 1885812), (8352, 1842460), (8874, 1734080), (9280, 1658214), (9792, 1571510), (9860, 1560672), (10440, 1473968), (10838, 1419840), (10880, 1414359), (11136, 1381845), (11832, 1300560), (12240, 1257208), (13920, 1105476), (14790, 1040448), (15776, 975420), (16257, 946560), (16320, 942906), (16704, 921230), (17748, 867040), (18560, 829107), (19584, 785755), (19720, 780336), (20880, 736984), (21676, 709920), (22185, 693632), (23664, 650280), (24480, 628604), (27095, 567936), (27840, 552738), (29580, 520224), (31552, 487710), (32514, 473280), (32640, 471453), (33408, 460615), (35496, 433520), (39440, 390168), (41760, 368492), (43352, 354960), (44370, 346816), (47328, 325140), (48771, 315520), (48960, 314302), (54190, 283968), (55680, 276369), (59160, 260112), (63104, 243855), (65028, 236640), (70992, 216760), (78880, 195084), (81285, 189312), (83520, 184246), (86704, 177480), (88740, 173408), (92123, 167040), (94656, 162570), (97542, 157760), (97920, 157151), (108380, 141984), (118320, 130056)]