340320960

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 448

約数和(自身を含む): 1457187840

約数和(自身を除く): 1116866880

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, 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, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 630, 662, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 960, 993, 1008, 1020, 1071, 1080, 1088, 1120, 1190, 1224, 1260, 1324, 1344, 1360, 1428, 1440, 1512, 1530, 1632, 1655, 1680, 1728, 1785, 1836, 1890, 1904, 1986, 2016, 2040, 2142, 2160, 2240, 2295, 2317, 2380, 2448, 2520, 2648, 2720, 2856, 2880, 2979, 3024, 3060, 3213, 3264, 3310, 3360, 3570, 3672, 3780, 3808, 3972, 4032, 4080, 4284, 4320, 4590, 4634, 4760, 4896, 4965, 5040, 5296, 5355, 5440, 5627, 5712, 5958, 6048, 6120, 6426, 6620, 6720, 6951, 7140, 7344, 7560, 7616, 7944, 8160, 8568, 8640, 8937, 9180, 9268, 9520, 9792, 9930, 10080, 10592, 10710, 11254, 11424, 11585, 11916, 12096, 12240, 12852, 13240, 13902, 14280, 14688, 14895, 15120, 15888, 16065, 16320, 16881, 17136, 17874, 18360, 18536, 19040, 19860, 20160, 20853, 21184, 21420, 22508, 22848, 23170, 23832, 24480, 25704, 26480, 27804, 28135, 28560, 29376, 29790, 30240, 31776, 32130, 33762, 34272, 34755, 35748, 36720, 37072, 38080, 39389, 39720, 41706, 42840, 44685, 45016, 46340, 47664, 48960, 50643, 51408, 52960, 55608, 56270, 57120, 59580, 60480, 62559, 63552, 64260, 67524, 68544, 69510, 71496, 73440, 74144, 78778, 79440, 83412, 84405, 85680, 89370, 90032, 92680, 95328, 101286, 102816, 104265, 105920, 111216, 112540, 114240, 118167, 119160, 125118, 128520, 135048, 139020, 142992, 146880, 148288, 151929, 157556, 158880, 166824, 168810, 171360, 178740, 180064, 185360, 190656, 196945, 202572, 205632, 208530, 222432, 225080, 236334, 238320, 250236, 253215, 257040, 270096, 278040, 285984, 303858, 312795, 315112, 317760, 333648, 337620, 342720, 354501, 357480, 360128, 370720, 393890, 405144, 417060, 444864, 450160, 472668, 476640, 500472, 506430, 514080, 540192, 556080, 571968, 590835, 607716, 625590, 630224, 667296, 675240, 709002, 714960, 741440, 759645, 787780, 810288, 834120, 900320, 945336, 953280, 1000944, 1012860, 1028160, 1063503, 1080384, 1112160, 1181670, 1215432, 1251180, 1260448, 1334592, 1350480, 1418004, 1429920, 1519290, 1575560, 1620576, 1668240, 1772505, 1800640, 1890672, 2001888, 2025720, 2127006, 2224320, 2363340, 2430864, 2502360, 2520896, 2700960, 2836008, 2859840, 3038580, 3151120, 3241152, 3336480, 3545010, 3781344, 4003776, 4051440, 4254012, 4726680, 4861728, 5004720, 5317515, 5401920, 5672016, 6077160, 6302240, 6672960, 7090020, 7562688, 8102880, 8508024, 9453360, 9723456, 10009440, 10635030, 11344032, 12154320, 12604480, 14180040, 16205760, 17016048, 18906720, 20018880, 21270060, 22688064, 24308640, 28360080, 34032096, 37813440, 42540120, 48617280, 56720160, 68064192, 85080240, 113440320, 170160480, 340320960]

約数ペア:

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