1388050560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 512

約数和(自身を含む): 5469811200

約数和(自身を除く): 4081760640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 128, 130, 135, 144, 148, 156, 160, 167, 180, 185, 192, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 320, 333, 334, 351, 360, 370, 384, 390, 416, 432, 444, 468, 480, 481, 501, 520, 540, 555, 576, 585, 592, 624, 640, 666, 668, 702, 720, 740, 780, 832, 835, 864, 888, 936, 960, 962, 999, 1002, 1040, 1080, 1110, 1152, 1170, 1184, 1248, 1332, 1336, 1404, 1440, 1443, 1480, 1503, 1560, 1664, 1665, 1670, 1728, 1755, 1776, 1872, 1920, 1924, 1998, 2004, 2080, 2160, 2171, 2220, 2340, 2368, 2405, 2496, 2505, 2664, 2672, 2808, 2880, 2886, 2960, 3006, 3120, 3330, 3340, 3456, 3510, 3552, 3744, 3848, 3996, 4008, 4160, 4320, 4329, 4342, 4440, 4509, 4680, 4736, 4810, 4992, 4995, 5010, 5328, 5344, 5616, 5760, 5772, 5920, 6012, 6179, 6240, 6513, 6660, 6680, 7020, 7104, 7215, 7488, 7515, 7696, 7992, 8016, 8320, 8640, 8658, 8684, 8880, 9018, 9360, 9620, 9990, 10020, 10656, 10688, 10855, 11232, 11544, 11840, 12024, 12358, 12480, 12987, 13026, 13320, 13360, 14040, 14208, 14430, 14976, 15030, 15392, 15984, 16032, 17280, 17316, 17368, 17760, 18036, 18537, 18720, 19240, 19539, 19980, 20040, 21312, 21376, 21645, 21710, 22464, 22545, 23088, 23680, 24048, 24716, 24960, 25974, 26052, 26640, 26720, 28080, 28860, 30060, 30784, 30895, 31968, 32064, 32565, 34632, 34736, 35520, 36072, 37074, 37440, 38480, 39078, 39960, 40080, 42624, 43290, 43420, 44928, 45090, 46176, 48096, 49432, 51948, 52104, 53280, 53440, 55611, 56160, 57720, 58617, 60120, 61568, 61790, 63936, 64128, 64935, 65130, 69264, 69472, 71040, 72144, 74148, 74880, 76960, 78156, 79920, 80160, 80327, 86580, 86840, 90180, 92352, 92685, 96192, 97695, 98864, 103896, 104208, 106560, 106880, 111222, 112320, 115440, 117234, 120240, 123580, 127872, 129870, 130260, 138528, 138944, 144288, 148296, 153920, 156312, 159840, 160320, 160654, 166833, 173160, 173680, 180360, 184704, 185370, 192384, 195390, 197728, 207792, 208416, 213120, 222444, 224640, 230880, 234468, 240480, 240981, 247160, 259740, 260520, 277056, 277888, 278055, 288576, 293085, 296592, 307840, 312624, 319680, 320640, 321308, 333666, 346320, 347360, 360720, 370740, 390780, 395456, 401635, 415584, 416832, 444888, 461760, 468936, 480960, 481962, 494320, 519480, 521040, 554112, 556110, 577152, 586170, 593184, 625248, 639360, 642616, 667332, 692640, 694720, 721440, 722943, 741480, 781560, 790912, 803270, 831168, 833664, 834165, 889776, 923520, 937872, 961920, 963924, 988640, 1038960, 1042080, 1112220, 1172340, 1186368, 1204905, 1250496, 1285232, 1334664, 1385280, 1389440, 1442880, 1445886, 1482960, 1563120, 1606540, 1662336, 1668330, 1779552, 1875744, 1927848, 1977280, 2077920, 2084160, 2168829, 2224440, 2344680, 2372736, 2409810, 2500992, 2570464, 2669328, 2770560, 2885760, 2891772, 2965920, 3126240, 3213080, 3336660, 3559104, 3614715, 3751488, 3855696, 3954560, 4155840, 4168320, 4337658, 4448880, 4689360, 4819620, 5140928, 5338656, 5783544, 5931840, 6252480, 6426160, 6673320, 7118208, 7229430, 7502976, 7711392, 8311680, 8675316, 8897760, 9378720, 9639240, 10281856, 10677312, 10844145, 11567088, 11863680, 12504960, 12852320, 13346640, 14458860, 15422784, 17350632, 17795520, 18757440, 19278480, 21354624, 21688290, 23134176, 25704640, 26693280, 28917720, 30845568, 34701264, 35591040, 37514880, 38556960, 43376580, 46268352, 51409280, 53386560, 57835440, 69402528, 77113920, 86753160, 92536704, 106773120, 115670880, 138805056, 154227840, 173506320, 231341760, 277610112, 347012640, 462683520, 694025280, 1388050560]

約数ペア:

[(1, 1388050560), (2, 694025280), (3, 462683520), (4, 347012640), (5, 277610112), (6, 231341760), (8, 173506320), (9, 154227840), (10, 138805056), (12, 115670880), (13, 106773120), (15, 92536704), (16, 86753160), (18, 77113920), (20, 69402528), (24, 57835440), (26, 53386560), (27, 51409280), (30, 46268352), (32, 43376580), (36, 38556960), (37, 37514880), (39, 35591040), (40, 34701264), (45, 30845568), (48, 28917720), (52, 26693280), (54, 25704640), (60, 23134176), (64, 21688290), (65, 21354624), (72, 19278480), (74, 18757440), (78, 17795520), (80, 17350632), (90, 15422784), (96, 14458860), (104, 13346640), (108, 12852320), (111, 12504960), (117, 11863680), (120, 11567088), (128, 10844145), (130, 10677312), (135, 10281856), (144, 9639240), (148, 9378720), (156, 8897760), (160, 8675316), (167, 8311680), (180, 7711392), (185, 7502976), (192, 7229430), (195, 7118208), (208, 6673320), (216, 6426160), (222, 6252480), (234, 5931840), (240, 5783544), (260, 5338656), (270, 5140928), (288, 4819620), (296, 4689360), (312, 4448880), (320, 4337658), (333, 4168320), (334, 4155840), (351, 3954560), (360, 3855696), (370, 3751488), (384, 3614715), (390, 3559104), (416, 3336660), (432, 3213080), (444, 3126240), (468, 2965920), (480, 2891772), (481, 2885760), (501, 2770560), (520, 2669328), (540, 2570464), (555, 2500992), (576, 2409810), (585, 2372736), (592, 2344680), (624, 2224440), (640, 2168829), (666, 2084160), (668, 2077920), (702, 1977280), (720, 1927848), (740, 1875744), (780, 1779552), (832, 1668330), (835, 1662336), (864, 1606540), (888, 1563120), (936, 1482960), (960, 1445886), (962, 1442880), (999, 1389440), (1002, 1385280), (1040, 1334664), (1080, 1285232), (1110, 1250496), (1152, 1204905), (1170, 1186368), (1184, 1172340), (1248, 1112220), (1332, 1042080), (1336, 1038960), (1404, 988640), (1440, 963924), (1443, 961920), (1480, 937872), (1503, 923520), (1560, 889776), (1664, 834165), (1665, 833664), (1670, 831168), (1728, 803270), (1755, 790912), (1776, 781560), (1872, 741480), (1920, 722943), (1924, 721440), (1998, 694720), (2004, 692640), (2080, 667332), (2160, 642616), (2171, 639360), (2220, 625248), (2340, 593184), (2368, 586170), (2405, 577152), (2496, 556110), (2505, 554112), (2664, 521040), (2672, 519480), (2808, 494320), (2880, 481962), (2886, 480960), (2960, 468936), (3006, 461760), (3120, 444888), (3330, 416832), (3340, 415584), (3456, 401635), (3510, 395456), (3552, 390780), (3744, 370740), (3848, 360720), (3996, 347360), (4008, 346320), (4160, 333666), (4320, 321308), (4329, 320640), (4342, 319680), (4440, 312624), (4509, 307840), (4680, 296592), (4736, 293085), (4810, 288576), (4992, 278055), (4995, 277888), (5010, 277056), (5328, 260520), (5344, 259740), (5616, 247160), (5760, 240981), (5772, 240480), (5920, 234468), (6012, 230880), (6179, 224640), (6240, 222444), (6513, 213120), (6660, 208416), (6680, 207792), (7020, 197728), (7104, 195390), (7215, 192384), (7488, 185370), (7515, 184704), (7696, 180360), (7992, 173680), (8016, 173160), (8320, 166833), (8640, 160654), (8658, 160320), (8684, 159840), (8880, 156312), (9018, 153920), (9360, 148296), (9620, 144288), (9990, 138944), (10020, 138528), (10656, 130260), (10688, 129870), (10855, 127872), (11232, 123580), (11544, 120240), (11840, 117234), (12024, 115440), (12358, 112320), (12480, 111222), (12987, 106880), (13026, 106560), (13320, 104208), (13360, 103896), (14040, 98864), (14208, 97695), (14430, 96192), (14976, 92685), (15030, 92352), (15392, 90180), (15984, 86840), (16032, 86580), (17280, 80327), (17316, 80160), (17368, 79920), (17760, 78156), (18036, 76960), (18537, 74880), (18720, 74148), (19240, 72144), (19539, 71040), (19980, 69472), (20040, 69264), (21312, 65130), (21376, 64935), (21645, 64128), (21710, 63936), (22464, 61790), (22545, 61568), (23088, 60120), (23680, 58617), (24048, 57720), (24716, 56160), (24960, 55611), (25974, 53440), (26052, 53280), (26640, 52104), (26720, 51948), (28080, 49432), (28860, 48096), (30060, 46176), (30784, 45090), (30895, 44928), (31968, 43420), (32064, 43290), (32565, 42624), (34632, 40080), (34736, 39960), (35520, 39078), (36072, 38480), (37074, 37440)]