680641920

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 512

約数和(自身を含む): 2925849600

約数和(自身を除く): 2245207680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 331, 336, 340, 357, 360, 378, 384, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 630, 640, 662, 672, 680, 714, 720, 756, 765, 816, 840, 864, 896, 918, 945, 952, 960, 993, 1008, 1020, 1071, 1080, 1088, 1120, 1152, 1190, 1224, 1260, 1324, 1344, 1360, 1428, 1440, 1512, 1530, 1632, 1655, 1680, 1728, 1785, 1836, 1890, 1904, 1920, 1986, 2016, 2040, 2142, 2160, 2176, 2240, 2295, 2317, 2380, 2448, 2520, 2648, 2688, 2720, 2856, 2880, 2979, 3024, 3060, 3213, 3264, 3310, 3360, 3456, 3570, 3672, 3780, 3808, 3972, 4032, 4080, 4284, 4320, 4480, 4590, 4634, 4760, 4896, 4965, 5040, 5296, 5355, 5440, 5627, 5712, 5760, 5958, 6048, 6120, 6426, 6528, 6620, 6720, 6951, 7140, 7344, 7560, 7616, 7944, 8064, 8160, 8568, 8640, 8937, 9180, 9268, 9520, 9792, 9930, 10080, 10592, 10710, 10880, 11254, 11424, 11585, 11916, 12096, 12240, 12852, 13240, 13440, 13902, 14280, 14688, 14895, 15120, 15232, 15888, 16065, 16320, 16881, 17136, 17280, 17874, 18360, 18536, 19040, 19584, 19860, 20160, 20853, 21184, 21420, 22508, 22848, 23170, 23832, 24192, 24480, 25704, 26480, 27804, 28135, 28560, 29376, 29790, 30240, 31776, 32130, 32640, 33762, 34272, 34755, 35748, 36720, 37072, 38080, 39389, 39720, 40320, 41706, 42368, 42840, 44685, 45016, 45696, 46340, 47664, 48960, 50643, 51408, 52960, 55608, 56270, 57120, 58752, 59580, 60480, 62559, 63552, 64260, 67524, 68544, 69510, 71496, 73440, 74144, 76160, 78778, 79440, 83412, 84405, 85680, 89370, 90032, 92680, 95328, 97920, 101286, 102816, 104265, 105920, 111216, 112540, 114240, 118167, 119160, 120960, 125118, 127104, 128520, 135048, 137088, 139020, 142992, 146880, 148288, 151929, 157556, 158880, 166824, 168810, 171360, 178740, 180064, 185360, 190656, 196945, 202572, 205632, 208530, 211840, 222432, 225080, 228480, 236334, 238320, 250236, 253215, 257040, 270096, 278040, 285984, 293760, 296576, 303858, 312795, 315112, 317760, 333648, 337620, 342720, 354501, 357480, 360128, 370720, 381312, 393890, 405144, 411264, 417060, 444864, 450160, 472668, 476640, 500472, 506430, 514080, 540192, 556080, 571968, 590835, 607716, 625590, 630224, 635520, 667296, 675240, 685440, 709002, 714960, 720256, 741440, 759645, 787780, 810288, 834120, 889728, 900320, 945336, 953280, 1000944, 1012860, 1028160, 1063503, 1080384, 1112160, 1143936, 1181670, 1215432, 1251180, 1260448, 1334592, 1350480, 1418004, 1429920, 1482880, 1519290, 1575560, 1620576, 1668240, 1772505, 1800640, 1890672, 1906560, 2001888, 2025720, 2056320, 2127006, 2160768, 2224320, 2363340, 2430864, 2502360, 2520896, 2669184, 2700960, 2836008, 2859840, 3038580, 3151120, 3241152, 3336480, 3545010, 3601280, 3781344, 4003776, 4051440, 4254012, 4448640, 4726680, 4861728, 5004720, 5041792, 5317515, 5401920, 5672016, 5719680, 6077160, 6302240, 6482304, 6672960, 7090020, 7562688, 8007552, 8102880, 8508024, 9453360, 9723456, 10009440, 10635030, 10803840, 11344032, 12154320, 12604480, 13345920, 14180040, 15125376, 16205760, 17016048, 18906720, 19446912, 20018880, 21270060, 22688064, 24308640, 25208960, 28360080, 32411520, 34032096, 37813440, 40037760, 42540120, 45376128, 48617280, 56720160, 68064192, 75626880, 85080240, 97234560, 113440320, 136128384, 170160480, 226880640, 340320960, 680641920]

約数ペア:

[(1, 680641920), (2, 340320960), (3, 226880640), (4, 170160480), (5, 136128384), (6, 113440320), (7, 97234560), (8, 85080240), (9, 75626880), (10, 68064192), (12, 56720160), (14, 48617280), (15, 45376128), (16, 42540120), (17, 40037760), (18, 37813440), (20, 34032096), (21, 32411520), (24, 28360080), (27, 25208960), (28, 24308640), (30, 22688064), (32, 21270060), (34, 20018880), (35, 19446912), (36, 18906720), (40, 17016048), (42, 16205760), (45, 15125376), (48, 14180040), (51, 13345920), (54, 12604480), (56, 12154320), (60, 11344032), (63, 10803840), (64, 10635030), (68, 10009440), (70, 9723456), (72, 9453360), (80, 8508024), (84, 8102880), (85, 8007552), (90, 7562688), (96, 7090020), (102, 6672960), (105, 6482304), (108, 6302240), (112, 6077160), (119, 5719680), (120, 5672016), (126, 5401920), (128, 5317515), (135, 5041792), (136, 5004720), (140, 4861728), (144, 4726680), (153, 4448640), (160, 4254012), (168, 4051440), (170, 4003776), (180, 3781344), (189, 3601280), (192, 3545010), (204, 3336480), (210, 3241152), (216, 3151120), (224, 3038580), (238, 2859840), (240, 2836008), (252, 2700960), (255, 2669184), (270, 2520896), (272, 2502360), (280, 2430864), (288, 2363340), (306, 2224320), (315, 2160768), (320, 2127006), (331, 2056320), (336, 2025720), (340, 2001888), (357, 1906560), (360, 1890672), (378, 1800640), (384, 1772505), (408, 1668240), (420, 1620576), (432, 1575560), (448, 1519290), (459, 1482880), (476, 1429920), (480, 1418004), (504, 1350480), (510, 1334592), (540, 1260448), (544, 1251180), (560, 1215432), (576, 1181670), (595, 1143936), (612, 1112160), (630, 1080384), (640, 1063503), (662, 1028160), (672, 1012860), (680, 1000944), (714, 953280), (720, 945336), (756, 900320), (765, 889728), (816, 834120), (840, 810288), (864, 787780), (896, 759645), (918, 741440), (945, 720256), (952, 714960), (960, 709002), (993, 685440), (1008, 675240), (1020, 667296), (1071, 635520), (1080, 630224), (1088, 625590), (1120, 607716), (1152, 590835), (1190, 571968), (1224, 556080), (1260, 540192), (1324, 514080), (1344, 506430), (1360, 500472), (1428, 476640), (1440, 472668), (1512, 450160), (1530, 444864), (1632, 417060), (1655, 411264), (1680, 405144), (1728, 393890), (1785, 381312), (1836, 370720), (1890, 360128), (1904, 357480), (1920, 354501), (1986, 342720), (2016, 337620), (2040, 333648), (2142, 317760), (2160, 315112), (2176, 312795), (2240, 303858), (2295, 296576), (2317, 293760), (2380, 285984), (2448, 278040), (2520, 270096), (2648, 257040), (2688, 253215), (2720, 250236), (2856, 238320), (2880, 236334), (2979, 228480), (3024, 225080), (3060, 222432), (3213, 211840), (3264, 208530), (3310, 205632), (3360, 202572), (3456, 196945), (3570, 190656), (3672, 185360), (3780, 180064), (3808, 178740), (3972, 171360), (4032, 168810), (4080, 166824), (4284, 158880), (4320, 157556), (4480, 151929), (4590, 148288), (4634, 146880), (4760, 142992), (4896, 139020), (4965, 137088), (5040, 135048), (5296, 128520), (5355, 127104), (5440, 125118), (5627, 120960), (5712, 119160), (5760, 118167), (5958, 114240), (6048, 112540), (6120, 111216), (6426, 105920), (6528, 104265), (6620, 102816), (6720, 101286), (6951, 97920), (7140, 95328), (7344, 92680), (7560, 90032), (7616, 89370), (7944, 85680), (8064, 84405), (8160, 83412), (8568, 79440), (8640, 78778), (8937, 76160), (9180, 74144), (9268, 73440), (9520, 71496), (9792, 69510), (9930, 68544), (10080, 67524), (10592, 64260), (10710, 63552), (10880, 62559), (11254, 60480), (11424, 59580), (11585, 58752), (11916, 57120), (12096, 56270), (12240, 55608), (12852, 52960), (13240, 51408), (13440, 50643), (13902, 48960), (14280, 47664), (14688, 46340), (14895, 45696), (15120, 45016), (15232, 44685), (15888, 42840), (16065, 42368), (16320, 41706), (16881, 40320), (17136, 39720), (17280, 39389), (17874, 38080), (18360, 37072), (18536, 36720), (19040, 35748), (19584, 34755), (19860, 34272), (20160, 33762), (20853, 32640), (21184, 32130), (21420, 31776), (22508, 30240), (22848, 29790), (23170, 29376), (23832, 28560), (24192, 28135), (24480, 27804), (25704, 26480)]