213628800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:79

約数の個数: 576

約数和(自身を含む): 931904640

約数和(自身を除く): 718275840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 25, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 50, 51, 55, 56, 60, 64, 66, 68, 70, 75, 77, 80, 84, 85, 88, 96, 100, 102, 105, 110, 112, 119, 120, 128, 132, 136, 140, 150, 154, 160, 165, 168, 170, 175, 176, 187, 192, 200, 204, 210, 220, 224, 231, 238, 240, 255, 264, 272, 275, 280, 289, 300, 308, 320, 330, 336, 340, 350, 352, 357, 374, 384, 385, 400, 408, 420, 425, 440, 448, 462, 476, 480, 510, 525, 528, 544, 550, 560, 561, 578, 595, 600, 616, 640, 660, 672, 680, 700, 704, 714, 748, 770, 800, 816, 825, 840, 850, 867, 880, 896, 924, 935, 952, 960, 1020, 1050, 1056, 1088, 1100, 1120, 1122, 1155, 1156, 1190, 1200, 1232, 1275, 1309, 1320, 1344, 1360, 1400, 1408, 1428, 1445, 1496, 1540, 1600, 1632, 1650, 1680, 1700, 1734, 1760, 1785, 1848, 1870, 1904, 1920, 1925, 2023, 2040, 2100, 2112, 2176, 2200, 2240, 2244, 2310, 2312, 2380, 2400, 2464, 2550, 2618, 2640, 2688, 2720, 2800, 2805, 2856, 2890, 2975, 2992, 3080, 3179, 3200, 3264, 3300, 3360, 3400, 3468, 3520, 3570, 3696, 3740, 3808, 3850, 3927, 4046, 4080, 4200, 4224, 4335, 4400, 4480, 4488, 4620, 4624, 4675, 4760, 4800, 4928, 5100, 5236, 5280, 5440, 5600, 5610, 5712, 5775, 5780, 5950, 5984, 6069, 6160, 6358, 6528, 6545, 6600, 6720, 6800, 6936, 7040, 7140, 7225, 7392, 7480, 7616, 7700, 7854, 8092, 8160, 8400, 8670, 8800, 8925, 8976, 9240, 9248, 9350, 9520, 9537, 9600, 9856, 10115, 10200, 10472, 10560, 10880, 11200, 11220, 11424, 11550, 11560, 11900, 11968, 12138, 12320, 12716, 13090, 13200, 13440, 13600, 13872, 14025, 14280, 14450, 14784, 14960, 15232, 15400, 15708, 15895, 16184, 16320, 16800, 17340, 17600, 17850, 17952, 18480, 18496, 18700, 19040, 19074, 19635, 20230, 20400, 20944, 21120, 21675, 22253, 22400, 22440, 22848, 23100, 23120, 23800, 23936, 24276, 24640, 25432, 26180, 26400, 27200, 27744, 28050, 28560, 28900, 29568, 29920, 30345, 30800, 31416, 31790, 32368, 32640, 32725, 33600, 34680, 35200, 35700, 35904, 36960, 36992, 37400, 38080, 38148, 39270, 40460, 40800, 41888, 43350, 44506, 44880, 45696, 46200, 46240, 47600, 47685, 48552, 49280, 50575, 50864, 52360, 52800, 54400, 55488, 56100, 57120, 57800, 59840, 60690, 61600, 62832, 63580, 64736, 65450, 66759, 67200, 69360, 71400, 71808, 73920, 74800, 76160, 76296, 78540, 79475, 80920, 81600, 83776, 86700, 89012, 89760, 92400, 92480, 95200, 95370, 97104, 98175, 101150, 101728, 104720, 105600, 110976, 111265, 112200, 114240, 115600, 119680, 121380, 123200, 125664, 127160, 129472, 130900, 133518, 138720, 142800, 147840, 149600, 151725, 152592, 157080, 158950, 161840, 163200, 167552, 173400, 178024, 179520, 184800, 184960, 190400, 190740, 194208, 196350, 202300, 203456, 209440, 222530, 224400, 228480, 231200, 238425, 242760, 246400, 251328, 254320, 258944, 261800, 267036, 277440, 285600, 299200, 303450, 305184, 314160, 317900, 323680, 333795, 346800, 356048, 359040, 369600, 380800, 381480, 388416, 392700, 404600, 406912, 418880, 445060, 448800, 462400, 476850, 485520, 502656, 508640, 523600, 534072, 554880, 556325, 571200, 598400, 606900, 610368, 628320, 635800, 647360, 667590, 693600, 712096, 739200, 762960, 776832, 785400, 809200, 837760, 890120, 897600, 924800, 953700, 971040, 1017280, 1047200, 1068144, 1112650, 1142400, 1213800, 1220736, 1256640, 1271600, 1294720, 1335180, 1387200, 1424192, 1525920, 1570800, 1618400, 1668975, 1780240, 1795200, 1907400, 1942080, 2034560, 2094400, 2136288, 2225300, 2427600, 2513280, 2543200, 2670360, 2774400, 2848384, 3051840, 3141600, 3236800, 3337950, 3560480, 3814800, 3884160, 4188800, 4272576, 4450600, 4855200, 5086400, 5340720, 6103680, 6283200, 6473600, 6675900, 7120960, 7629600, 8545152, 8901200, 9710400, 10172800, 10681440, 12566400, 13351800, 14241920, 15259200, 17802400, 19420800, 21362880, 26703600, 30518400, 35604800, 42725760, 53407200, 71209600, 106814400, 213628800]

約数ペア:

[(1, 213628800), (2, 106814400), (3, 71209600), (4, 53407200), (5, 42725760), (6, 35604800), (7, 30518400), (8, 26703600), (10, 21362880), (11, 19420800), (12, 17802400), (14, 15259200), (15, 14241920), (16, 13351800), (17, 12566400), (20, 10681440), (21, 10172800), (22, 9710400), (24, 8901200), (25, 8545152), (28, 7629600), (30, 7120960), (32, 6675900), (33, 6473600), (34, 6283200), (35, 6103680), (40, 5340720), (42, 5086400), (44, 4855200), (48, 4450600), (50, 4272576), (51, 4188800), (55, 3884160), (56, 3814800), (60, 3560480), (64, 3337950), (66, 3236800), (68, 3141600), (70, 3051840), (75, 2848384), (77, 2774400), (80, 2670360), (84, 2543200), (85, 2513280), (88, 2427600), (96, 2225300), (100, 2136288), (102, 2094400), (105, 2034560), (110, 1942080), (112, 1907400), (119, 1795200), (120, 1780240), (128, 1668975), (132, 1618400), (136, 1570800), (140, 1525920), (150, 1424192), (154, 1387200), (160, 1335180), (165, 1294720), (168, 1271600), (170, 1256640), (175, 1220736), (176, 1213800), (187, 1142400), (192, 1112650), (200, 1068144), (204, 1047200), (210, 1017280), (220, 971040), (224, 953700), (231, 924800), (238, 897600), (240, 890120), (255, 837760), (264, 809200), (272, 785400), (275, 776832), (280, 762960), (289, 739200), (300, 712096), (308, 693600), (320, 667590), (330, 647360), (336, 635800), (340, 628320), (350, 610368), (352, 606900), (357, 598400), (374, 571200), (384, 556325), (385, 554880), (400, 534072), (408, 523600), (420, 508640), (425, 502656), (440, 485520), (448, 476850), (462, 462400), (476, 448800), (480, 445060), (510, 418880), (525, 406912), (528, 404600), (544, 392700), (550, 388416), (560, 381480), (561, 380800), (578, 369600), (595, 359040), (600, 356048), (616, 346800), (640, 333795), (660, 323680), (672, 317900), (680, 314160), (700, 305184), (704, 303450), (714, 299200), (748, 285600), (770, 277440), (800, 267036), (816, 261800), (825, 258944), (840, 254320), (850, 251328), (867, 246400), (880, 242760), (896, 238425), (924, 231200), (935, 228480), (952, 224400), (960, 222530), (1020, 209440), (1050, 203456), (1056, 202300), (1088, 196350), (1100, 194208), (1120, 190740), (1122, 190400), (1155, 184960), (1156, 184800), (1190, 179520), (1200, 178024), (1232, 173400), (1275, 167552), (1309, 163200), (1320, 161840), (1344, 158950), (1360, 157080), (1400, 152592), (1408, 151725), (1428, 149600), (1445, 147840), (1496, 142800), (1540, 138720), (1600, 133518), (1632, 130900), (1650, 129472), (1680, 127160), (1700, 125664), (1734, 123200), (1760, 121380), (1785, 119680), (1848, 115600), (1870, 114240), (1904, 112200), (1920, 111265), (1925, 110976), (2023, 105600), (2040, 104720), (2100, 101728), (2112, 101150), (2176, 98175), (2200, 97104), (2240, 95370), (2244, 95200), (2310, 92480), (2312, 92400), (2380, 89760), (2400, 89012), (2464, 86700), (2550, 83776), (2618, 81600), (2640, 80920), (2688, 79475), (2720, 78540), (2800, 76296), (2805, 76160), (2856, 74800), (2890, 73920), (2975, 71808), (2992, 71400), (3080, 69360), (3179, 67200), (3200, 66759), (3264, 65450), (3300, 64736), (3360, 63580), (3400, 62832), (3468, 61600), (3520, 60690), (3570, 59840), (3696, 57800), (3740, 57120), (3808, 56100), (3850, 55488), (3927, 54400), (4046, 52800), (4080, 52360), (4200, 50864), (4224, 50575), (4335, 49280), (4400, 48552), (4480, 47685), (4488, 47600), (4620, 46240), (4624, 46200), (4675, 45696), (4760, 44880), (4800, 44506), (4928, 43350), (5100, 41888), (5236, 40800), (5280, 40460), (5440, 39270), (5600, 38148), (5610, 38080), (5712, 37400), (5775, 36992), (5780, 36960), (5950, 35904), (5984, 35700), (6069, 35200), (6160, 34680), (6358, 33600), (6528, 32725), (6545, 32640), (6600, 32368), (6720, 31790), (6800, 31416), (6936, 30800), (7040, 30345), (7140, 29920), (7225, 29568), (7392, 28900), (7480, 28560), (7616, 28050), (7700, 27744), (7854, 27200), (8092, 26400), (8160, 26180), (8400, 25432), (8670, 24640), (8800, 24276), (8925, 23936), (8976, 23800), (9240, 23120), (9248, 23100), (9350, 22848), (9520, 22440), (9537, 22400), (9600, 22253), (9856, 21675), (10115, 21120), (10200, 20944), (10472, 20400), (10560, 20230), (10880, 19635), (11200, 19074), (11220, 19040), (11424, 18700), (11550, 18496), (11560, 18480), (11900, 17952), (11968, 17850), (12138, 17600), (12320, 17340), (12716, 16800), (13090, 16320), (13200, 16184), (13440, 15895), (13600, 15708), (13872, 15400), (14025, 15232), (14280, 14960), (14450, 14784)]