293046720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 224

約数和(自身を含む): 987064320

約数和(自身を除く): 694017600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 186, 192, 215, 229, 240, 248, 258, 310, 320, 344, 372, 430, 458, 465, 480, 496, 516, 620, 645, 687, 688, 744, 860, 916, 930, 960, 992, 1032, 1145, 1240, 1290, 1333, 1374, 1376, 1488, 1720, 1832, 1860, 1984, 2064, 2290, 2480, 2580, 2666, 2748, 2752, 2976, 3435, 3440, 3664, 3720, 3999, 4128, 4580, 4960, 5160, 5332, 5496, 5952, 6665, 6870, 6880, 7099, 7328, 7440, 7998, 8256, 9160, 9847, 9920, 10320, 10664, 10992, 13330, 13740, 13760, 14198, 14656, 14880, 15996, 18320, 19694, 19995, 20640, 21297, 21328, 21984, 26660, 27480, 28396, 29541, 29760, 31992, 35495, 36640, 39388, 39990, 41280, 42594, 42656, 43968, 49235, 53320, 54960, 56792, 59082, 63984, 70990, 73280, 78776, 79980, 85188, 85312, 98470, 106485, 106640, 109920, 113584, 118164, 127968, 141980, 147705, 157552, 159960, 170376, 196940, 212970, 213280, 219840, 227168, 236328, 255936, 283960, 295410, 305257, 315104, 319920, 340752, 393880, 425940, 426560, 454336, 472656, 567920, 590820, 610514, 630208, 639840, 681504, 787760, 851880, 915771, 945312, 1135840, 1181640, 1221028, 1279680, 1363008, 1526285, 1575520, 1703760, 1831542, 1890624, 2271680, 2363280, 2442056, 3052570, 3151040, 3407520, 3663084, 4578855, 4726560, 4884112, 6105140, 6815040, 7326168, 9157710, 9453120, 9768224, 12210280, 14652336, 18315420, 19536448, 24420560, 29304672, 36630840, 48841120, 58609344, 73261680, 97682240, 146523360, 293046720]

約数ペア:

[(1, 293046720), (2, 146523360), (3, 97682240), (4, 73261680), (5, 58609344), (6, 48841120), (8, 36630840), (10, 29304672), (12, 24420560), (15, 19536448), (16, 18315420), (20, 14652336), (24, 12210280), (30, 9768224), (31, 9453120), (32, 9157710), (40, 7326168), (43, 6815040), (48, 6105140), (60, 4884112), (62, 4726560), (64, 4578855), (80, 3663084), (86, 3407520), (93, 3151040), (96, 3052570), (120, 2442056), (124, 2363280), (129, 2271680), (155, 1890624), (160, 1831542), (172, 1703760), (186, 1575520), (192, 1526285), (215, 1363008), (229, 1279680), (240, 1221028), (248, 1181640), (258, 1135840), (310, 945312), (320, 915771), (344, 851880), (372, 787760), (430, 681504), (458, 639840), (465, 630208), (480, 610514), (496, 590820), (516, 567920), (620, 472656), (645, 454336), (687, 426560), (688, 425940), (744, 393880), (860, 340752), (916, 319920), (930, 315104), (960, 305257), (992, 295410), (1032, 283960), (1145, 255936), (1240, 236328), (1290, 227168), (1333, 219840), (1374, 213280), (1376, 212970), (1488, 196940), (1720, 170376), (1832, 159960), (1860, 157552), (1984, 147705), (2064, 141980), (2290, 127968), (2480, 118164), (2580, 113584), (2666, 109920), (2748, 106640), (2752, 106485), (2976, 98470), (3435, 85312), (3440, 85188), (3664, 79980), (3720, 78776), (3999, 73280), (4128, 70990), (4580, 63984), (4960, 59082), (5160, 56792), (5332, 54960), (5496, 53320), (5952, 49235), (6665, 43968), (6870, 42656), (6880, 42594), (7099, 41280), (7328, 39990), (7440, 39388), (7998, 36640), (8256, 35495), (9160, 31992), (9847, 29760), (9920, 29541), (10320, 28396), (10664, 27480), (10992, 26660), (13330, 21984), (13740, 21328), (13760, 21297), (14198, 20640), (14656, 19995), (14880, 19694), (15996, 18320)]