340092480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 448

約数和(自身を含む): 1413296640

約数和(自身を除く): 1073204160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 229, 238, 240, 255, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 390, 408, 416, 420, 442, 448, 455, 458, 476, 480, 510, 520, 544, 546, 560, 595, 624, 663, 672, 680, 687, 714, 728, 780, 816, 832, 840, 884, 910, 916, 952, 960, 1020, 1040, 1088, 1092, 1105, 1120, 1145, 1190, 1248, 1326, 1344, 1360, 1365, 1374, 1428, 1456, 1547, 1560, 1603, 1632, 1680, 1768, 1785, 1820, 1832, 1904, 2040, 2080, 2184, 2210, 2240, 2290, 2380, 2496, 2652, 2720, 2730, 2748, 2856, 2912, 2977, 3094, 3120, 3206, 3264, 3315, 3360, 3435, 3536, 3570, 3640, 3664, 3808, 3893, 4080, 4160, 4368, 4420, 4580, 4641, 4760, 4809, 5304, 5440, 5460, 5496, 5712, 5824, 5954, 6188, 6240, 6412, 6630, 6720, 6870, 7072, 7140, 7280, 7328, 7616, 7735, 7786, 8015, 8160, 8736, 8840, 8931, 9160, 9282, 9520, 9618, 10608, 10920, 10992, 11424, 11679, 11908, 12376, 12480, 12824, 13260, 13740, 14144, 14280, 14560, 14656, 14885, 15470, 15572, 16030, 16320, 17472, 17680, 17862, 18320, 18564, 19040, 19236, 19465, 20839, 21216, 21840, 21984, 22848, 23205, 23358, 23816, 24045, 24752, 25648, 26520, 27251, 27480, 28560, 29120, 29770, 30940, 31144, 32060, 35360, 35724, 36640, 37128, 38080, 38472, 38930, 41678, 42432, 43680, 43968, 44655, 46410, 46716, 47632, 48090, 49504, 50609, 51296, 53040, 54502, 54960, 57120, 58395, 59540, 61880, 62288, 62517, 64120, 70720, 71448, 73280, 74256, 76944, 77860, 81753, 83356, 87360, 89310, 92820, 93432, 95264, 96180, 99008, 101218, 102592, 104195, 106080, 109004, 109920, 114240, 116790, 119080, 123760, 124576, 125034, 128240, 136255, 142896, 148512, 151827, 153888, 155720, 163506, 166712, 178620, 185640, 186864, 190528, 192360, 202436, 208390, 212160, 218008, 219840, 233580, 238160, 247520, 249152, 250068, 253045, 256480, 272510, 285792, 297024, 303654, 307776, 311440, 312585, 327012, 333424, 354263, 357240, 371280, 373728, 384720, 404872, 408765, 416780, 436016, 467160, 476320, 495040, 500136, 506090, 512960, 545020, 571584, 607308, 622880, 625170, 654024, 666848, 708526, 714480, 742560, 747456, 759135, 769440, 809744, 817530, 833560, 872032, 934320, 952640, 1000272, 1012180, 1062789, 1090040, 1214616, 1245760, 1250340, 1308048, 1333696, 1417052, 1428960, 1485120, 1518270, 1538880, 1619488, 1635060, 1667120, 1744064, 1771315, 1868640, 2000544, 2024360, 2125578, 2180080, 2429232, 2500680, 2616096, 2834104, 2857920, 3036540, 3238976, 3270120, 3334240, 3542630, 3737280, 4001088, 4048720, 4251156, 4360160, 4858464, 5001360, 5232192, 5313945, 5668208, 6073080, 6540240, 6668480, 7085260, 8097440, 8502312, 8720320, 9716928, 10002720, 10627890, 11336416, 12146160, 13080480, 14170520, 16194880, 17004624, 20005440, 21255780, 22672832, 24292320, 26160960, 28341040, 34009248, 42511560, 48584640, 56682080, 68018496, 85023120, 113364160, 170046240, 340092480]

約数ペア:

[(1, 340092480), (2, 170046240), (3, 113364160), (4, 85023120), (5, 68018496), (6, 56682080), (7, 48584640), (8, 42511560), (10, 34009248), (12, 28341040), (13, 26160960), (14, 24292320), (15, 22672832), (16, 21255780), (17, 20005440), (20, 17004624), (21, 16194880), (24, 14170520), (26, 13080480), (28, 12146160), (30, 11336416), (32, 10627890), (34, 10002720), (35, 9716928), (39, 8720320), (40, 8502312), (42, 8097440), (48, 7085260), (51, 6668480), (52, 6540240), (56, 6073080), (60, 5668208), (64, 5313945), (65, 5232192), (68, 5001360), (70, 4858464), (78, 4360160), (80, 4251156), (84, 4048720), (85, 4001088), (91, 3737280), (96, 3542630), (102, 3334240), (104, 3270120), (105, 3238976), (112, 3036540), (119, 2857920), (120, 2834104), (130, 2616096), (136, 2500680), (140, 2429232), (156, 2180080), (160, 2125578), (168, 2024360), (170, 2000544), (182, 1868640), (192, 1771315), (195, 1744064), (204, 1667120), (208, 1635060), (210, 1619488), (221, 1538880), (224, 1518270), (229, 1485120), (238, 1428960), (240, 1417052), (255, 1333696), (260, 1308048), (272, 1250340), (273, 1245760), (280, 1214616), (312, 1090040), (320, 1062789), (336, 1012180), (340, 1000272), (357, 952640), (364, 934320), (390, 872032), (408, 833560), (416, 817530), (420, 809744), (442, 769440), (448, 759135), (455, 747456), (458, 742560), (476, 714480), (480, 708526), (510, 666848), (520, 654024), (544, 625170), (546, 622880), (560, 607308), (595, 571584), (624, 545020), (663, 512960), (672, 506090), (680, 500136), (687, 495040), (714, 476320), (728, 467160), (780, 436016), (816, 416780), (832, 408765), (840, 404872), (884, 384720), (910, 373728), (916, 371280), (952, 357240), (960, 354263), (1020, 333424), (1040, 327012), (1088, 312585), (1092, 311440), (1105, 307776), (1120, 303654), (1145, 297024), (1190, 285792), (1248, 272510), (1326, 256480), (1344, 253045), (1360, 250068), (1365, 249152), (1374, 247520), (1428, 238160), (1456, 233580), (1547, 219840), (1560, 218008), (1603, 212160), (1632, 208390), (1680, 202436), (1768, 192360), (1785, 190528), (1820, 186864), (1832, 185640), (1904, 178620), (2040, 166712), (2080, 163506), (2184, 155720), (2210, 153888), (2240, 151827), (2290, 148512), (2380, 142896), (2496, 136255), (2652, 128240), (2720, 125034), (2730, 124576), (2748, 123760), (2856, 119080), (2912, 116790), (2977, 114240), (3094, 109920), (3120, 109004), (3206, 106080), (3264, 104195), (3315, 102592), (3360, 101218), (3435, 99008), (3536, 96180), (3570, 95264), (3640, 93432), (3664, 92820), (3808, 89310), (3893, 87360), (4080, 83356), (4160, 81753), (4368, 77860), (4420, 76944), (4580, 74256), (4641, 73280), (4760, 71448), (4809, 70720), (5304, 64120), (5440, 62517), (5460, 62288), (5496, 61880), (5712, 59540), (5824, 58395), (5954, 57120), (6188, 54960), (6240, 54502), (6412, 53040), (6630, 51296), (6720, 50609), (6870, 49504), (7072, 48090), (7140, 47632), (7280, 46716), (7328, 46410), (7616, 44655), (7735, 43968), (7786, 43680), (8015, 42432), (8160, 41678), (8736, 38930), (8840, 38472), (8931, 38080), (9160, 37128), (9282, 36640), (9520, 35724), (9618, 35360), (10608, 32060), (10920, 31144), (10992, 30940), (11424, 29770), (11679, 29120), (11908, 28560), (12376, 27480), (12480, 27251), (12824, 26520), (13260, 25648), (13740, 24752), (14144, 24045), (14280, 23816), (14560, 23358), (14656, 23205), (14885, 22848), (15470, 21984), (15572, 21840), (16030, 21216), (16320, 20839), (17472, 19465), (17680, 19236), (17862, 19040), (18320, 18564)]