266636160

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 384

約数和(自身を含む): 1117022400

約数和(自身を除く): 850386240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 389, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 778, 816, 840, 896, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1167, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1556, 1632, 1680, 1785, 1904, 1920, 1945, 2016, 2040, 2142, 2176, 2240, 2334, 2380, 2448, 2520, 2688, 2720, 2723, 2856, 2880, 3060, 3112, 3264, 3360, 3501, 3570, 3808, 3890, 4032, 4080, 4284, 4480, 4668, 4760, 4896, 5040, 5355, 5440, 5446, 5712, 5760, 5835, 6120, 6224, 6528, 6613, 6720, 7002, 7140, 7616, 7780, 8064, 8160, 8169, 8568, 9336, 9520, 9792, 10080, 10710, 10880, 10892, 11424, 11670, 12240, 12448, 13226, 13440, 13615, 14004, 14280, 15232, 15560, 16320, 16338, 17136, 17505, 18672, 19040, 19584, 19839, 20160, 21420, 21784, 22848, 23340, 24480, 24507, 24896, 26452, 27230, 28008, 28560, 31120, 32640, 32676, 33065, 34272, 35010, 37344, 38080, 39678, 40320, 40845, 42840, 43568, 45696, 46291, 46680, 48960, 49014, 49792, 52904, 54460, 56016, 57120, 59517, 62240, 65352, 66130, 68544, 70020, 74688, 76160, 79356, 81690, 85680, 87136, 92582, 93360, 97920, 98028, 99195, 105808, 108920, 112032, 114240, 119034, 122535, 124480, 130704, 132260, 137088, 138873, 140040, 149376, 158712, 163380, 171360, 174272, 185164, 186720, 196056, 198390, 211616, 217840, 224064, 228480, 231455, 238068, 245070, 248960, 261408, 264520, 277746, 280080, 297585, 317424, 326760, 342720, 348544, 370328, 373440, 392112, 396780, 416619, 423232, 435680, 448128, 462910, 476136, 490140, 522816, 529040, 555492, 560160, 595170, 634848, 653520, 685440, 694365, 740656, 746880, 784224, 793560, 833238, 846464, 871360, 925820, 952272, 980280, 1045632, 1058080, 1110984, 1120320, 1190340, 1269696, 1307040, 1388730, 1481312, 1568448, 1587120, 1666476, 1742720, 1851640, 1904544, 1960560, 2083095, 2116160, 2221968, 2240640, 2380680, 2539392, 2614080, 2777460, 2962624, 3136896, 3174240, 3332952, 3703280, 3809088, 3921120, 4166190, 4232320, 4443936, 4761360, 5228160, 5554920, 5925248, 6348480, 6665904, 7406560, 7618176, 7842240, 8332380, 8887872, 9522720, 11109840, 12696960, 13331808, 14813120, 15684480, 16664760, 17775744, 19045440, 22219680, 26663616, 29626240, 33329520, 38090880, 44439360, 53327232, 66659040, 88878720, 133318080, 266636160]

約数ペア:

[(1, 266636160), (2, 133318080), (3, 88878720), (4, 66659040), (5, 53327232), (6, 44439360), (7, 38090880), (8, 33329520), (9, 29626240), (10, 26663616), (12, 22219680), (14, 19045440), (15, 17775744), (16, 16664760), (17, 15684480), (18, 14813120), (20, 13331808), (21, 12696960), (24, 11109840), (28, 9522720), (30, 8887872), (32, 8332380), (34, 7842240), (35, 7618176), (36, 7406560), (40, 6665904), (42, 6348480), (45, 5925248), (48, 5554920), (51, 5228160), (56, 4761360), (60, 4443936), (63, 4232320), (64, 4166190), (68, 3921120), (70, 3809088), (72, 3703280), (80, 3332952), (84, 3174240), (85, 3136896), (90, 2962624), (96, 2777460), (102, 2614080), (105, 2539392), (112, 2380680), (119, 2240640), (120, 2221968), (126, 2116160), (128, 2083095), (136, 1960560), (140, 1904544), (144, 1851640), (153, 1742720), (160, 1666476), (168, 1587120), (170, 1568448), (180, 1481312), (192, 1388730), (204, 1307040), (210, 1269696), (224, 1190340), (238, 1120320), (240, 1110984), (252, 1058080), (255, 1045632), (272, 980280), (280, 952272), (288, 925820), (306, 871360), (315, 846464), (320, 833238), (336, 793560), (340, 784224), (357, 746880), (360, 740656), (384, 694365), (389, 685440), (408, 653520), (420, 634848), (448, 595170), (476, 560160), (480, 555492), (504, 529040), (510, 522816), (544, 490140), (560, 476136), (576, 462910), (595, 448128), (612, 435680), (630, 423232), (640, 416619), (672, 396780), (680, 392112), (714, 373440), (720, 370328), (765, 348544), (778, 342720), (816, 326760), (840, 317424), (896, 297585), (952, 280080), (960, 277746), (1008, 264520), (1020, 261408), (1071, 248960), (1088, 245070), (1120, 238068), (1152, 231455), (1167, 228480), (1190, 224064), (1224, 217840), (1260, 211616), (1344, 198390), (1360, 196056), (1428, 186720), (1440, 185164), (1530, 174272), (1556, 171360), (1632, 163380), (1680, 158712), (1785, 149376), (1904, 140040), (1920, 138873), (1945, 137088), (2016, 132260), (2040, 130704), (2142, 124480), (2176, 122535), (2240, 119034), (2334, 114240), (2380, 112032), (2448, 108920), (2520, 105808), (2688, 99195), (2720, 98028), (2723, 97920), (2856, 93360), (2880, 92582), (3060, 87136), (3112, 85680), (3264, 81690), (3360, 79356), (3501, 76160), (3570, 74688), (3808, 70020), (3890, 68544), (4032, 66130), (4080, 65352), (4284, 62240), (4480, 59517), (4668, 57120), (4760, 56016), (4896, 54460), (5040, 52904), (5355, 49792), (5440, 49014), (5446, 48960), (5712, 46680), (5760, 46291), (5835, 45696), (6120, 43568), (6224, 42840), (6528, 40845), (6613, 40320), (6720, 39678), (7002, 38080), (7140, 37344), (7616, 35010), (7780, 34272), (8064, 33065), (8160, 32676), (8169, 32640), (8568, 31120), (9336, 28560), (9520, 28008), (9792, 27230), (10080, 26452), (10710, 24896), (10880, 24507), (10892, 24480), (11424, 23340), (11670, 22848), (12240, 21784), (12448, 21420), (13226, 20160), (13440, 19839), (13615, 19584), (14004, 19040), (14280, 18672), (15232, 17505), (15560, 17136), (16320, 16338)]