444048960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 224

約数和(自身を含む): 1493471232

約数和(自身を除く): 1049422272

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, 240, 248, 258, 310, 320, 344, 347, 372, 430, 465, 480, 496, 516, 620, 645, 688, 694, 744, 860, 930, 960, 992, 1032, 1041, 1240, 1290, 1333, 1376, 1388, 1488, 1720, 1735, 1860, 1984, 2064, 2082, 2480, 2580, 2666, 2752, 2776, 2976, 3440, 3470, 3720, 3999, 4128, 4164, 4960, 5160, 5205, 5332, 5552, 5952, 6665, 6880, 6940, 7440, 7998, 8256, 8328, 9920, 10320, 10410, 10664, 10757, 11104, 13330, 13760, 13880, 14880, 14921, 15996, 16656, 19995, 20640, 20820, 21328, 21514, 22208, 26660, 27760, 29760, 29842, 31992, 32271, 33312, 39990, 41280, 41640, 42656, 43028, 44763, 53320, 53785, 55520, 59684, 63984, 64542, 66624, 74605, 79980, 83280, 85312, 86056, 89526, 106640, 107570, 111040, 119368, 127968, 129084, 149210, 159960, 161355, 166560, 172112, 179052, 213280, 215140, 223815, 238736, 255936, 258168, 298420, 319920, 322710, 333120, 344224, 358104, 426560, 430280, 447630, 462551, 477472, 516336, 596840, 639840, 645420, 688448, 716208, 860560, 895260, 925102, 954944, 1032672, 1193680, 1279680, 1290840, 1387653, 1432416, 1721120, 1790520, 1850204, 2065344, 2312755, 2387360, 2581680, 2775306, 2864832, 3442240, 3581040, 3700408, 4625510, 4774720, 5163360, 5550612, 6938265, 7162080, 7400816, 9251020, 10326720, 11101224, 13876530, 14324160, 14801632, 18502040, 22202448, 27753060, 29603264, 37004080, 44404896, 55506120, 74008160, 88809792, 111012240, 148016320, 222024480, 444048960]

約数ペア:

[(1, 444048960), (2, 222024480), (3, 148016320), (4, 111012240), (5, 88809792), (6, 74008160), (8, 55506120), (10, 44404896), (12, 37004080), (15, 29603264), (16, 27753060), (20, 22202448), (24, 18502040), (30, 14801632), (31, 14324160), (32, 13876530), (40, 11101224), (43, 10326720), (48, 9251020), (60, 7400816), (62, 7162080), (64, 6938265), (80, 5550612), (86, 5163360), (93, 4774720), (96, 4625510), (120, 3700408), (124, 3581040), (129, 3442240), (155, 2864832), (160, 2775306), (172, 2581680), (186, 2387360), (192, 2312755), (215, 2065344), (240, 1850204), (248, 1790520), (258, 1721120), (310, 1432416), (320, 1387653), (344, 1290840), (347, 1279680), (372, 1193680), (430, 1032672), (465, 954944), (480, 925102), (496, 895260), (516, 860560), (620, 716208), (645, 688448), (688, 645420), (694, 639840), (744, 596840), (860, 516336), (930, 477472), (960, 462551), (992, 447630), (1032, 430280), (1041, 426560), (1240, 358104), (1290, 344224), (1333, 333120), (1376, 322710), (1388, 319920), (1488, 298420), (1720, 258168), (1735, 255936), (1860, 238736), (1984, 223815), (2064, 215140), (2082, 213280), (2480, 179052), (2580, 172112), (2666, 166560), (2752, 161355), (2776, 159960), (2976, 149210), (3440, 129084), (3470, 127968), (3720, 119368), (3999, 111040), (4128, 107570), (4164, 106640), (4960, 89526), (5160, 86056), (5205, 85312), (5332, 83280), (5552, 79980), (5952, 74605), (6665, 66624), (6880, 64542), (6940, 63984), (7440, 59684), (7998, 55520), (8256, 53785), (8328, 53320), (9920, 44763), (10320, 43028), (10410, 42656), (10664, 41640), (10757, 41280), (11104, 39990), (13330, 33312), (13760, 32271), (13880, 31992), (14880, 29842), (14921, 29760), (15996, 27760), (16656, 26660), (19995, 22208), (20640, 21514), (20820, 21328)]