7680977280

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 448

約数和(自身を含む): 27974067120

約数和(自身を除く): 20293089840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 101, 108, 120, 128, 135, 144, 160, 162, 163, 180, 192, 202, 216, 240, 243, 270, 288, 303, 320, 324, 326, 360, 384, 404, 405, 432, 480, 486, 489, 505, 540, 576, 606, 640, 648, 652, 720, 729, 808, 810, 815, 864, 909, 960, 972, 978, 1010, 1080, 1152, 1212, 1215, 1296, 1304, 1440, 1458, 1467, 1515, 1616, 1620, 1630, 1728, 1818, 1920, 1944, 1956, 2020, 2160, 2424, 2430, 2445, 2592, 2608, 2727, 2880, 2916, 2934, 3030, 3232, 3240, 3260, 3456, 3636, 3645, 3888, 3912, 4040, 4320, 4401, 4545, 4848, 4860, 4890, 5184, 5216, 5454, 5760, 5832, 5868, 6060, 6464, 6480, 6520, 7272, 7290, 7335, 7776, 7824, 8080, 8181, 8640, 8802, 9090, 9696, 9720, 9780, 10368, 10432, 10908, 11664, 11736, 12120, 12928, 12960, 13040, 13203, 13635, 14544, 14580, 14670, 15552, 15648, 16160, 16362, 16463, 17280, 17604, 18180, 19392, 19440, 19560, 20864, 21816, 22005, 23328, 23472, 24240, 24543, 25920, 26080, 26406, 27270, 29088, 29160, 29340, 31104, 31296, 32320, 32724, 32926, 35208, 36360, 38784, 38880, 39120, 39609, 40905, 43632, 44010, 46656, 46944, 48480, 49086, 49389, 51840, 52160, 52812, 54540, 58176, 58320, 58680, 62592, 64640, 65448, 65852, 66015, 70416, 72720, 73629, 77760, 78240, 79218, 81810, 82315, 87264, 88020, 93312, 93888, 96960, 98172, 98778, 104320, 105624, 109080, 116352, 116640, 117360, 118827, 122715, 130896, 131704, 132030, 140832, 145440, 147258, 148167, 155520, 156480, 158436, 163620, 164630, 174528, 176040, 187776, 193920, 196344, 197556, 198045, 211248, 218160, 233280, 234720, 237654, 245430, 246945, 261792, 263408, 264060, 281664, 290880, 294516, 296334, 312960, 316872, 327240, 329260, 349056, 352080, 368145, 392688, 395112, 396090, 422496, 436320, 444501, 466560, 469440, 475308, 490860, 493890, 523584, 526816, 528120, 563328, 581760, 589032, 592668, 594135, 633744, 654480, 658520, 704160, 736290, 740835, 785376, 790224, 792180, 844992, 872640, 889002, 938880, 950616, 981720, 987780, 1047168, 1053632, 1056240, 1178064, 1185336, 1188270, 1267488, 1308960, 1317040, 1333503, 1408320, 1472580, 1481670, 1570752, 1580448, 1584360, 1689984, 1745280, 1778004, 1901232, 1963440, 1975560, 2107264, 2112480, 2222505, 2356128, 2370672, 2376540, 2534976, 2617920, 2634080, 2667006, 2816640, 2945160, 2963340, 3141504, 3160896, 3168720, 3556008, 3802464, 3926880, 3951120, 4000509, 4224960, 4445010, 4712256, 4741344, 4753080, 5069952, 5235840, 5268160, 5334012, 5890320, 5926680, 6321792, 6337440, 6667515, 7112016, 7604928, 7853760, 7902240, 8001018, 8449920, 8890020, 9424512, 9482688, 9506160, 10536320, 10668024, 11780640, 11853360, 12001527, 12674880, 13335030, 14224032, 15209856, 15707520, 15804480, 16002036, 17780040, 18965376, 19012320, 20002545, 21336048, 23561280, 23706720, 24003054, 25349760, 26670060, 28448064, 31608960, 32004072, 35560080, 38024640, 40005090, 42672096, 47122560, 47413440, 48006108, 53340120, 56896128, 60007635, 64008144, 71120160, 76049280, 80010180, 85344192, 94826880, 96012216, 106680240, 120015270, 128016288, 142240320, 160020360, 170688384, 192024432, 213360480, 240030540, 256032576, 284480640, 320040720, 384048864, 426720960, 480061080, 512065152, 640081440, 768097728, 853441920, 960122160, 1280162880, 1536195456, 1920244320, 2560325760, 3840488640, 7680977280]

約数ペア:

[(1, 7680977280), (2, 3840488640), (3, 2560325760), (4, 1920244320), (5, 1536195456), (6, 1280162880), (8, 960122160), (9, 853441920), (10, 768097728), (12, 640081440), (15, 512065152), (16, 480061080), (18, 426720960), (20, 384048864), (24, 320040720), (27, 284480640), (30, 256032576), (32, 240030540), (36, 213360480), (40, 192024432), (45, 170688384), (48, 160020360), (54, 142240320), (60, 128016288), (64, 120015270), (72, 106680240), (80, 96012216), (81, 94826880), (90, 85344192), (96, 80010180), (101, 76049280), (108, 71120160), (120, 64008144), (128, 60007635), (135, 56896128), (144, 53340120), (160, 48006108), (162, 47413440), (163, 47122560), (180, 42672096), (192, 40005090), (202, 38024640), (216, 35560080), (240, 32004072), (243, 31608960), (270, 28448064), (288, 26670060), (303, 25349760), (320, 24003054), (324, 23706720), (326, 23561280), (360, 21336048), (384, 20002545), (404, 19012320), (405, 18965376), (432, 17780040), (480, 16002036), (486, 15804480), (489, 15707520), (505, 15209856), (540, 14224032), (576, 13335030), (606, 12674880), (640, 12001527), (648, 11853360), (652, 11780640), (720, 10668024), (729, 10536320), (808, 9506160), (810, 9482688), (815, 9424512), (864, 8890020), (909, 8449920), (960, 8001018), (972, 7902240), (978, 7853760), (1010, 7604928), (1080, 7112016), (1152, 6667515), (1212, 6337440), (1215, 6321792), (1296, 5926680), (1304, 5890320), (1440, 5334012), (1458, 5268160), (1467, 5235840), (1515, 5069952), (1616, 4753080), (1620, 4741344), (1630, 4712256), (1728, 4445010), (1818, 4224960), (1920, 4000509), (1944, 3951120), (1956, 3926880), (2020, 3802464), (2160, 3556008), (2424, 3168720), (2430, 3160896), (2445, 3141504), (2592, 2963340), (2608, 2945160), (2727, 2816640), (2880, 2667006), (2916, 2634080), (2934, 2617920), (3030, 2534976), (3232, 2376540), (3240, 2370672), (3260, 2356128), (3456, 2222505), (3636, 2112480), (3645, 2107264), (3888, 1975560), (3912, 1963440), (4040, 1901232), (4320, 1778004), (4401, 1745280), (4545, 1689984), (4848, 1584360), (4860, 1580448), (4890, 1570752), (5184, 1481670), (5216, 1472580), (5454, 1408320), (5760, 1333503), (5832, 1317040), (5868, 1308960), (6060, 1267488), (6464, 1188270), (6480, 1185336), (6520, 1178064), (7272, 1056240), (7290, 1053632), (7335, 1047168), (7776, 987780), (7824, 981720), (8080, 950616), (8181, 938880), (8640, 889002), (8802, 872640), (9090, 844992), (9696, 792180), (9720, 790224), (9780, 785376), (10368, 740835), (10432, 736290), (10908, 704160), (11664, 658520), (11736, 654480), (12120, 633744), (12928, 594135), (12960, 592668), (13040, 589032), (13203, 581760), (13635, 563328), (14544, 528120), (14580, 526816), (14670, 523584), (15552, 493890), (15648, 490860), (16160, 475308), (16362, 469440), (16463, 466560), (17280, 444501), (17604, 436320), (18180, 422496), (19392, 396090), (19440, 395112), (19560, 392688), (20864, 368145), (21816, 352080), (22005, 349056), (23328, 329260), (23472, 327240), (24240, 316872), (24543, 312960), (25920, 296334), (26080, 294516), (26406, 290880), (27270, 281664), (29088, 264060), (29160, 263408), (29340, 261792), (31104, 246945), (31296, 245430), (32320, 237654), (32724, 234720), (32926, 233280), (35208, 218160), (36360, 211248), (38784, 198045), (38880, 197556), (39120, 196344), (39609, 193920), (40905, 187776), (43632, 176040), (44010, 174528), (46656, 164630), (46944, 163620), (48480, 158436), (49086, 156480), (49389, 155520), (51840, 148167), (52160, 147258), (52812, 145440), (54540, 140832), (58176, 132030), (58320, 131704), (58680, 130896), (62592, 122715), (64640, 118827), (65448, 117360), (65852, 116640), (66015, 116352), (70416, 109080), (72720, 105624), (73629, 104320), (77760, 98778), (78240, 98172), (79218, 96960), (81810, 93888), (82315, 93312), (87264, 88020)]