1519069680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1089

約数の個数: 320

約数和(自身を含む): 5680886400

約数和(自身を除く): 4161816720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 48, 51, 54, 60, 68, 72, 80, 82, 85, 90, 102, 108, 120, 123, 135, 136, 144, 153, 164, 170, 180, 204, 205, 216, 240, 246, 255, 270, 272, 306, 328, 340, 360, 369, 408, 410, 432, 459, 492, 510, 540, 612, 615, 656, 680, 697, 720, 738, 765, 816, 820, 918, 984, 1009, 1020, 1080, 1107, 1224, 1230, 1360, 1394, 1476, 1530, 1640, 1836, 1845, 1968, 2018, 2040, 2091, 2160, 2214, 2295, 2448, 2460, 2788, 2952, 3027, 3060, 3280, 3485, 3672, 3690, 4036, 4080, 4182, 4428, 4590, 4920, 5045, 5535, 5576, 5904, 6054, 6120, 6273, 6970, 7344, 7380, 8072, 8364, 8856, 9081, 9180, 9840, 10090, 10455, 11070, 11152, 12108, 12240, 12546, 13940, 14760, 15135, 16144, 16728, 17153, 17712, 18162, 18360, 18819, 20180, 20910, 22140, 24216, 25092, 27243, 27880, 29520, 30270, 31365, 33456, 34306, 36324, 36720, 37638, 40360, 41369, 41820, 44280, 45405, 48432, 50184, 51459, 54486, 55760, 60540, 62730, 68612, 72648, 75276, 80720, 82738, 83640, 85765, 88560, 90810, 94095, 100368, 102918, 108972, 121080, 124107, 125460, 136215, 137224, 145296, 150552, 154377, 165476, 167280, 171530, 181620, 188190, 205836, 206845, 217944, 242160, 248214, 250920, 257295, 272430, 274448, 301104, 308754, 330952, 343060, 363240, 372321, 376380, 411672, 413690, 435888, 463131, 496428, 501840, 514590, 544860, 617508, 620535, 661904, 686120, 703273, 726480, 744642, 752760, 771885, 823344, 827380, 926262, 992856, 1029180, 1089720, 1116963, 1235016, 1241070, 1372240, 1406546, 1489284, 1505520, 1543770, 1654760, 1852524, 1861605, 1985712, 2058360, 2109819, 2179440, 2233926, 2315655, 2470032, 2482140, 2813092, 2978568, 3087540, 3309520, 3516365, 3705048, 3723210, 4116720, 4219638, 4467852, 4631310, 4964280, 5584815, 5626184, 5957136, 6175080, 6329457, 7032730, 7410096, 7446420, 8439276, 8935704, 9262620, 9928560, 10549095, 11169630, 11252368, 12350160, 12658914, 14065460, 14892840, 16878552, 17871408, 18525240, 18988371, 21098190, 22339260, 25317828, 28130920, 29785680, 31647285, 33757104, 37050480, 37976742, 42196380, 44678520, 50635656, 56261840, 63294570, 75953484, 84392760, 89357040, 94941855, 101271312, 126589140, 151906968, 168785520, 189883710, 253178280, 303813936, 379767420, 506356560, 759534840, 1519069680]

約数ペア:

[(1, 1519069680), (2, 759534840), (3, 506356560), (4, 379767420), (5, 303813936), (6, 253178280), (8, 189883710), (9, 168785520), (10, 151906968), (12, 126589140), (15, 101271312), (16, 94941855), (17, 89357040), (18, 84392760), (20, 75953484), (24, 63294570), (27, 56261840), (30, 50635656), (34, 44678520), (36, 42196380), (40, 37976742), (41, 37050480), (45, 33757104), (48, 31647285), (51, 29785680), (54, 28130920), (60, 25317828), (68, 22339260), (72, 21098190), (80, 18988371), (82, 18525240), (85, 17871408), (90, 16878552), (102, 14892840), (108, 14065460), (120, 12658914), (123, 12350160), (135, 11252368), (136, 11169630), (144, 10549095), (153, 9928560), (164, 9262620), (170, 8935704), (180, 8439276), (204, 7446420), (205, 7410096), (216, 7032730), (240, 6329457), (246, 6175080), (255, 5957136), (270, 5626184), (272, 5584815), (306, 4964280), (328, 4631310), (340, 4467852), (360, 4219638), (369, 4116720), (408, 3723210), (410, 3705048), (432, 3516365), (459, 3309520), (492, 3087540), (510, 2978568), (540, 2813092), (612, 2482140), (615, 2470032), (656, 2315655), (680, 2233926), (697, 2179440), (720, 2109819), (738, 2058360), (765, 1985712), (816, 1861605), (820, 1852524), (918, 1654760), (984, 1543770), (1009, 1505520), (1020, 1489284), (1080, 1406546), (1107, 1372240), (1224, 1241070), (1230, 1235016), (1360, 1116963), (1394, 1089720), (1476, 1029180), (1530, 992856), (1640, 926262), (1836, 827380), (1845, 823344), (1968, 771885), (2018, 752760), (2040, 744642), (2091, 726480), (2160, 703273), (2214, 686120), (2295, 661904), (2448, 620535), (2460, 617508), (2788, 544860), (2952, 514590), (3027, 501840), (3060, 496428), (3280, 463131), (3485, 435888), (3672, 413690), (3690, 411672), (4036, 376380), (4080, 372321), (4182, 363240), (4428, 343060), (4590, 330952), (4920, 308754), (5045, 301104), (5535, 274448), (5576, 272430), (5904, 257295), (6054, 250920), (6120, 248214), (6273, 242160), (6970, 217944), (7344, 206845), (7380, 205836), (8072, 188190), (8364, 181620), (8856, 171530), (9081, 167280), (9180, 165476), (9840, 154377), (10090, 150552), (10455, 145296), (11070, 137224), (11152, 136215), (12108, 125460), (12240, 124107), (12546, 121080), (13940, 108972), (14760, 102918), (15135, 100368), (16144, 94095), (16728, 90810), (17153, 88560), (17712, 85765), (18162, 83640), (18360, 82738), (18819, 80720), (20180, 75276), (20910, 72648), (22140, 68612), (24216, 62730), (25092, 60540), (27243, 55760), (27880, 54486), (29520, 51459), (30270, 50184), (31365, 48432), (33456, 45405), (34306, 44280), (36324, 41820), (36720, 41369), (37638, 40360)]