149665600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 252

約数和(自身を含む): 452408544

約数和(自身を除く): 302742944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 49, 50, 56, 64, 70, 80, 83, 92, 98, 100, 112, 115, 140, 160, 161, 166, 175, 184, 196, 200, 224, 230, 245, 280, 320, 322, 332, 350, 368, 392, 400, 415, 448, 460, 490, 560, 575, 581, 644, 664, 700, 736, 784, 800, 805, 830, 920, 980, 1120, 1127, 1150, 1162, 1225, 1288, 1328, 1400, 1472, 1568, 1600, 1610, 1660, 1840, 1909, 1960, 2075, 2240, 2254, 2300, 2324, 2450, 2576, 2656, 2800, 2905, 3136, 3220, 3320, 3680, 3818, 3920, 4025, 4067, 4150, 4508, 4600, 4648, 4900, 5152, 5312, 5600, 5635, 5810, 6440, 6640, 7360, 7636, 7840, 8050, 8134, 8300, 9016, 9200, 9296, 9545, 9800, 10304, 11200, 11270, 11620, 12880, 13280, 13363, 14525, 15272, 15680, 16100, 16268, 16600, 18032, 18400, 18592, 19090, 19600, 20335, 22540, 23240, 25760, 26560, 26726, 28175, 29050, 30544, 32200, 32536, 33200, 36064, 36800, 37184, 38180, 39200, 40670, 45080, 46480, 47725, 51520, 53452, 56350, 58100, 61088, 64400, 65072, 66400, 66815, 72128, 76360, 78400, 81340, 90160, 92960, 93541, 95450, 101675, 106904, 112700, 116200, 122176, 128800, 130144, 132800, 133630, 152720, 162680, 180320, 185920, 187082, 190900, 203350, 213808, 225400, 232400, 257600, 260288, 267260, 305440, 325360, 334075, 360640, 374164, 381800, 406700, 427616, 450800, 464800, 467705, 534520, 610880, 650720, 668150, 748328, 763600, 813400, 855232, 901600, 929600, 935410, 1069040, 1301440, 1336300, 1496656, 1527200, 1626800, 1803200, 1870820, 2138080, 2338525, 2672600, 2993312, 3054400, 3253600, 3741640, 4276160, 4677050, 5345200, 5986624, 6507200, 7483280, 9354100, 10690400, 14966560, 18708200, 21380800, 29933120, 37416400, 74832800, 149665600]

約数ペア:

[(1, 149665600), (2, 74832800), (4, 37416400), (5, 29933120), (7, 21380800), (8, 18708200), (10, 14966560), (14, 10690400), (16, 9354100), (20, 7483280), (23, 6507200), (25, 5986624), (28, 5345200), (32, 4677050), (35, 4276160), (40, 3741640), (46, 3253600), (49, 3054400), (50, 2993312), (56, 2672600), (64, 2338525), (70, 2138080), (80, 1870820), (83, 1803200), (92, 1626800), (98, 1527200), (100, 1496656), (112, 1336300), (115, 1301440), (140, 1069040), (160, 935410), (161, 929600), (166, 901600), (175, 855232), (184, 813400), (196, 763600), (200, 748328), (224, 668150), (230, 650720), (245, 610880), (280, 534520), (320, 467705), (322, 464800), (332, 450800), (350, 427616), (368, 406700), (392, 381800), (400, 374164), (415, 360640), (448, 334075), (460, 325360), (490, 305440), (560, 267260), (575, 260288), (581, 257600), (644, 232400), (664, 225400), (700, 213808), (736, 203350), (784, 190900), (800, 187082), (805, 185920), (830, 180320), (920, 162680), (980, 152720), (1120, 133630), (1127, 132800), (1150, 130144), (1162, 128800), (1225, 122176), (1288, 116200), (1328, 112700), (1400, 106904), (1472, 101675), (1568, 95450), (1600, 93541), (1610, 92960), (1660, 90160), (1840, 81340), (1909, 78400), (1960, 76360), (2075, 72128), (2240, 66815), (2254, 66400), (2300, 65072), (2324, 64400), (2450, 61088), (2576, 58100), (2656, 56350), (2800, 53452), (2905, 51520), (3136, 47725), (3220, 46480), (3320, 45080), (3680, 40670), (3818, 39200), (3920, 38180), (4025, 37184), (4067, 36800), (4150, 36064), (4508, 33200), (4600, 32536), (4648, 32200), (4900, 30544), (5152, 29050), (5312, 28175), (5600, 26726), (5635, 26560), (5810, 25760), (6440, 23240), (6640, 22540), (7360, 20335), (7636, 19600), (7840, 19090), (8050, 18592), (8134, 18400), (8300, 18032), (9016, 16600), (9200, 16268), (9296, 16100), (9545, 15680), (9800, 15272), (10304, 14525), (11200, 13363), (11270, 13280), (11620, 12880)]