2228559840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{119047}}^1$

素因数の和:119081

約数の個数: 144

約数和(自身を含む): 8190026208

約数和(自身を除く): 5961466368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 119047, 238094, 357141, 476188, 595235, 714282, 952376, 1071423, 1190470, 1428564, 1547611, 1785705, 1904752, 2142846, 2380940, 2857128, 3095222, 3571410, 3809504, 4285692, 4642833, 4761880, 5357115, 5714256, 6190444, 7142820, 7738055, 8571384, 9285666, 9523760, 10714230, 11428512, 12380888, 13928499, 14285640, 15476110, 17142768, 18571332, 19047520, 21428460, 23214165, 24761776, 27856998, 28571280, 30952220, 34285536, 37142664, 42856920, 46428330, 49523552, 55713996, 57142560, 61904440, 69642495, 74285328, 85713840, 92856660, 111427992, 123808880, 139284990, 148570656, 171427680, 185713320, 222855984, 247617760, 278569980, 371426640, 445711968, 557139960, 742853280, 1114279920, 2228559840]

約数ペア:

[(1, 2228559840), (2, 1114279920), (3, 742853280), (4, 557139960), (5, 445711968), (6, 371426640), (8, 278569980), (9, 247617760), (10, 222855984), (12, 185713320), (13, 171427680), (15, 148570656), (16, 139284990), (18, 123808880), (20, 111427992), (24, 92856660), (26, 85713840), (30, 74285328), (32, 69642495), (36, 61904440), (39, 57142560), (40, 55713996), (45, 49523552), (48, 46428330), (52, 42856920), (60, 37142664), (65, 34285536), (72, 30952220), (78, 28571280), (80, 27856998), (90, 24761776), (96, 23214165), (104, 21428460), (117, 19047520), (120, 18571332), (130, 17142768), (144, 15476110), (156, 14285640), (160, 13928499), (180, 12380888), (195, 11428512), (208, 10714230), (234, 9523760), (240, 9285666), (260, 8571384), (288, 7738055), (312, 7142820), (360, 6190444), (390, 5714256), (416, 5357115), (468, 4761880), (480, 4642833), (520, 4285692), (585, 3809504), (624, 3571410), (720, 3095222), (780, 2857128), (936, 2380940), (1040, 2142846), (1170, 1904752), (1248, 1785705), (1440, 1547611), (1560, 1428564), (1872, 1190470), (2080, 1071423), (2340, 952376), (3120, 714282), (3744, 595235), (4680, 476188), (6240, 357141), (9360, 238094), (18720, 119047)]