7611655680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10657}}^1$

素因数の和:10717

約数の個数: 240

約数和(自身を含む): 27214222464

約数和(自身を除く): 19602566784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 10657, 11160, 11520, 11904, 14880, 15872, 17856, 19840, 21314, 22320, 23040, 23808, 29760, 31971, 35712, 39680, 42628, 44640, 47616, 53285, 59520, 63942, 71424, 79360, 85256, 89280, 95913, 106570, 119040, 127884, 142848, 159855, 170512, 178560, 191826, 213140, 238080, 255768, 319710, 330367, 341024, 357120, 383652, 426280, 479565, 511536, 639420, 660734, 682048, 714240, 767304, 852560, 959130, 991101, 1023072, 1278840, 1321468, 1364096, 1534608, 1651835, 1705120, 1918260, 1982202, 2046144, 2557680, 2642936, 2728192, 2973303, 3069216, 3303670, 3410240, 3836520, 3964404, 4092288, 4955505, 5115360, 5285872, 5456384, 5946606, 6138432, 6607340, 6820480, 7673040, 7928808, 8184576, 9911010, 10230720, 10571744, 11893212, 12276864, 13214680, 13640960, 14866515, 15346080, 15857616, 16369152, 19822020, 20461440, 21143488, 23786424, 24553728, 26429360, 27281920, 29733030, 30692160, 31715232, 39644040, 40922880, 42286976, 47572848, 49107456, 52858720, 59466060, 61384320, 63430464, 79288080, 81845760, 84573952, 95145696, 105717440, 118932120, 122768640, 126860928, 158576160, 169147904, 190291392, 211434880, 237864240, 245537280, 253721856, 317152320, 380582784, 422869760, 475728480, 507443712, 634304640, 761165568, 845739520, 951456960, 1268609280, 1522331136, 1902913920, 2537218560, 3805827840, 7611655680]

約数ペア:

[(1, 7611655680), (2, 3805827840), (3, 2537218560), (4, 1902913920), (5, 1522331136), (6, 1268609280), (8, 951456960), (9, 845739520), (10, 761165568), (12, 634304640), (15, 507443712), (16, 475728480), (18, 422869760), (20, 380582784), (24, 317152320), (30, 253721856), (31, 245537280), (32, 237864240), (36, 211434880), (40, 190291392), (45, 169147904), (48, 158576160), (60, 126860928), (62, 122768640), (64, 118932120), (72, 105717440), (80, 95145696), (90, 84573952), (93, 81845760), (96, 79288080), (120, 63430464), (124, 61384320), (128, 59466060), (144, 52858720), (155, 49107456), (160, 47572848), (180, 42286976), (186, 40922880), (192, 39644040), (240, 31715232), (248, 30692160), (256, 29733030), (279, 27281920), (288, 26429360), (310, 24553728), (320, 23786424), (360, 21143488), (372, 20461440), (384, 19822020), (465, 16369152), (480, 15857616), (496, 15346080), (512, 14866515), (558, 13640960), (576, 13214680), (620, 12276864), (640, 11893212), (720, 10571744), (744, 10230720), (768, 9911010), (930, 8184576), (960, 7928808), (992, 7673040), (1116, 6820480), (1152, 6607340), (1240, 6138432), (1280, 5946606), (1395, 5456384), (1440, 5285872), (1488, 5115360), (1536, 4955505), (1860, 4092288), (1920, 3964404), (1984, 3836520), (2232, 3410240), (2304, 3303670), (2480, 3069216), (2560, 2973303), (2790, 2728192), (2880, 2642936), (2976, 2557680), (3720, 2046144), (3840, 1982202), (3968, 1918260), (4464, 1705120), (4608, 1651835), (4960, 1534608), (5580, 1364096), (5760, 1321468), (5952, 1278840), (7440, 1023072), (7680, 991101), (7936, 959130), (8928, 852560), (9920, 767304), (10657, 714240), (11160, 682048), (11520, 660734), (11904, 639420), (14880, 511536), (15872, 479565), (17856, 426280), (19840, 383652), (21314, 357120), (22320, 341024), (23040, 330367), (23808, 319710), (29760, 255768), (31971, 238080), (35712, 213140), (39680, 191826), (42628, 178560), (44640, 170512), (47616, 159855), (53285, 142848), (59520, 127884), (63942, 119040), (71424, 106570), (79360, 95913), (85256, 89280)]