1276477920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:519

約数の個数: 384

約数和(自身を含む): 4833561600

約数和(自身を除く): 3557083680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 29, 30, 32, 36, 40, 45, 46, 48, 54, 58, 60, 69, 72, 80, 87, 90, 92, 96, 108, 115, 116, 120, 135, 138, 144, 145, 160, 174, 180, 184, 207, 216, 230, 232, 240, 261, 270, 276, 288, 290, 345, 348, 360, 368, 414, 432, 435, 443, 460, 464, 480, 522, 540, 552, 580, 621, 667, 690, 696, 720, 736, 783, 828, 864, 870, 886, 920, 928, 1035, 1044, 1080, 1104, 1160, 1242, 1305, 1329, 1334, 1380, 1392, 1440, 1566, 1656, 1740, 1772, 1840, 2001, 2070, 2088, 2160, 2208, 2215, 2320, 2484, 2610, 2658, 2668, 2760, 2784, 3105, 3132, 3312, 3335, 3480, 3544, 3680, 3915, 3987, 4002, 4140, 4176, 4320, 4430, 4640, 4968, 5220, 5316, 5336, 5520, 6003, 6210, 6264, 6624, 6645, 6670, 6960, 7088, 7830, 7974, 8004, 8280, 8352, 8860, 9936, 10005, 10189, 10440, 10632, 10672, 11040, 11961, 12006, 12420, 12528, 12847, 13290, 13340, 13920, 14176, 15660, 15948, 16008, 16560, 17720, 18009, 19872, 19935, 20010, 20378, 20880, 21264, 21344, 23922, 24012, 24840, 25056, 25694, 26580, 26680, 30015, 30567, 31320, 31896, 32016, 33120, 35440, 36018, 38541, 39870, 40020, 40756, 41760, 42528, 47844, 48024, 49680, 50945, 51388, 53160, 53360, 59805, 60030, 61134, 62640, 63792, 64032, 64235, 70880, 72036, 77082, 79740, 80040, 81512, 90045, 91701, 95688, 96048, 99360, 101890, 102776, 106320, 106720, 115623, 119610, 120060, 122268, 125280, 127584, 128470, 144072, 152835, 154164, 159480, 160080, 163024, 180090, 183402, 191376, 192096, 192705, 203780, 205552, 212640, 231246, 239220, 240120, 244536, 256940, 275103, 288144, 295481, 305670, 308328, 318960, 320160, 326048, 346869, 360180, 366804, 382752, 385410, 407560, 411104, 458505, 462492, 478440, 480240, 489072, 513880, 550206, 576288, 578115, 590962, 611340, 616656, 637920, 693738, 720360, 733608, 770820, 815120, 886443, 917010, 924984, 956880, 960480, 978144, 1027760, 1100412, 1156230, 1181924, 1222680, 1233312, 1375515, 1387476, 1440720, 1467216, 1477405, 1541640, 1630240, 1734345, 1772886, 1834020, 1849968, 1913760, 2055520, 2200824, 2312460, 2363848, 2445360, 2659329, 2751030, 2774952, 2881440, 2934432, 2954810, 3083280, 3468690, 3545772, 3668040, 3699936, 4401648, 4432215, 4624920, 4727696, 4890720, 5318658, 5502060, 5549904, 5909620, 6166560, 6937380, 7091544, 7336080, 7977987, 8803296, 8864430, 9249840, 9455392, 10637316, 11004120, 11099808, 11819240, 13296645, 13874760, 14183088, 14672160, 15955974, 17728860, 18499680, 21274632, 22008240, 23638480, 26593290, 27749520, 28366176, 31911948, 35457720, 39889935, 42549264, 44016480, 47276960, 53186580, 55499040, 63823896, 70915440, 79779870, 85098528, 106373160, 127647792, 141830880, 159559740, 212746320, 255295584, 319119480, 425492640, 638238960, 1276477920]

約数ペア:

[(1, 1276477920), (2, 638238960), (3, 425492640), (4, 319119480), (5, 255295584), (6, 212746320), (8, 159559740), (9, 141830880), (10, 127647792), (12, 106373160), (15, 85098528), (16, 79779870), (18, 70915440), (20, 63823896), (23, 55499040), (24, 53186580), (27, 47276960), (29, 44016480), (30, 42549264), (32, 39889935), (36, 35457720), (40, 31911948), (45, 28366176), (46, 27749520), (48, 26593290), (54, 23638480), (58, 22008240), (60, 21274632), (69, 18499680), (72, 17728860), (80, 15955974), (87, 14672160), (90, 14183088), (92, 13874760), (96, 13296645), (108, 11819240), (115, 11099808), (116, 11004120), (120, 10637316), (135, 9455392), (138, 9249840), (144, 8864430), (145, 8803296), (160, 7977987), (174, 7336080), (180, 7091544), (184, 6937380), (207, 6166560), (216, 5909620), (230, 5549904), (232, 5502060), (240, 5318658), (261, 4890720), (270, 4727696), (276, 4624920), (288, 4432215), (290, 4401648), (345, 3699936), (348, 3668040), (360, 3545772), (368, 3468690), (414, 3083280), (432, 2954810), (435, 2934432), (443, 2881440), (460, 2774952), (464, 2751030), (480, 2659329), (522, 2445360), (540, 2363848), (552, 2312460), (580, 2200824), (621, 2055520), (667, 1913760), (690, 1849968), (696, 1834020), (720, 1772886), (736, 1734345), (783, 1630240), (828, 1541640), (864, 1477405), (870, 1467216), (886, 1440720), (920, 1387476), (928, 1375515), (1035, 1233312), (1044, 1222680), (1080, 1181924), (1104, 1156230), (1160, 1100412), (1242, 1027760), (1305, 978144), (1329, 960480), (1334, 956880), (1380, 924984), (1392, 917010), (1440, 886443), (1566, 815120), (1656, 770820), (1740, 733608), (1772, 720360), (1840, 693738), (2001, 637920), (2070, 616656), (2088, 611340), (2160, 590962), (2208, 578115), (2215, 576288), (2320, 550206), (2484, 513880), (2610, 489072), (2658, 480240), (2668, 478440), (2760, 462492), (2784, 458505), (3105, 411104), (3132, 407560), (3312, 385410), (3335, 382752), (3480, 366804), (3544, 360180), (3680, 346869), (3915, 326048), (3987, 320160), (4002, 318960), (4140, 308328), (4176, 305670), (4320, 295481), (4430, 288144), (4640, 275103), (4968, 256940), (5220, 244536), (5316, 240120), (5336, 239220), (5520, 231246), (6003, 212640), (6210, 205552), (6264, 203780), (6624, 192705), (6645, 192096), (6670, 191376), (6960, 183402), (7088, 180090), (7830, 163024), (7974, 160080), (8004, 159480), (8280, 154164), (8352, 152835), (8860, 144072), (9936, 128470), (10005, 127584), (10189, 125280), (10440, 122268), (10632, 120060), (10672, 119610), (11040, 115623), (11961, 106720), (12006, 106320), (12420, 102776), (12528, 101890), (12847, 99360), (13290, 96048), (13340, 95688), (13920, 91701), (14176, 90045), (15660, 81512), (15948, 80040), (16008, 79740), (16560, 77082), (17720, 72036), (18009, 70880), (19872, 64235), (19935, 64032), (20010, 63792), (20378, 62640), (20880, 61134), (21264, 60030), (21344, 59805), (23922, 53360), (24012, 53160), (24840, 51388), (25056, 50945), (25694, 49680), (26580, 48024), (26680, 47844), (30015, 42528), (30567, 41760), (31320, 40756), (31896, 40020), (32016, 39870), (33120, 38541), (35440, 36018)]