129236800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1$

素因数の和:1089

約数の個数: 168

約数和(自身を含む): 396849600

約数和(自身を除く): 267612800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 550, 560, 616, 700, 704, 770, 800, 880, 1049, 1100, 1120, 1232, 1400, 1540, 1600, 1760, 1925, 2098, 2200, 2240, 2464, 2800, 3080, 3520, 3850, 4196, 4400, 4928, 5245, 5600, 6160, 7343, 7700, 8392, 8800, 10490, 11200, 11539, 12320, 14686, 15400, 16784, 17600, 20980, 23078, 24640, 26225, 29372, 30800, 33568, 36715, 41960, 46156, 52450, 57695, 58744, 61600, 67136, 73430, 80773, 83920, 92312, 104900, 115390, 117488, 123200, 146860, 161546, 167840, 183575, 184624, 209800, 230780, 234976, 288475, 293720, 323092, 335680, 367150, 369248, 403865, 419600, 461560, 469952, 576950, 587440, 646184, 734300, 738496, 807730, 839200, 923120, 1153900, 1174880, 1292368, 1468600, 1615460, 1678400, 1846240, 2019325, 2307800, 2349760, 2584736, 2937200, 3230920, 3692480, 4038650, 4615600, 5169472, 5874400, 6461840, 8077300, 9231200, 11748800, 12923680, 16154600, 18462400, 25847360, 32309200, 64618400, 129236800]

約数ペア:

[(1, 129236800), (2, 64618400), (4, 32309200), (5, 25847360), (7, 18462400), (8, 16154600), (10, 12923680), (11, 11748800), (14, 9231200), (16, 8077300), (20, 6461840), (22, 5874400), (25, 5169472), (28, 4615600), (32, 4038650), (35, 3692480), (40, 3230920), (44, 2937200), (50, 2584736), (55, 2349760), (56, 2307800), (64, 2019325), (70, 1846240), (77, 1678400), (80, 1615460), (88, 1468600), (100, 1292368), (110, 1174880), (112, 1153900), (140, 923120), (154, 839200), (160, 807730), (175, 738496), (176, 734300), (200, 646184), (220, 587440), (224, 576950), (275, 469952), (280, 461560), (308, 419600), (320, 403865), (350, 369248), (352, 367150), (385, 335680), (400, 323092), (440, 293720), (448, 288475), (550, 234976), (560, 230780), (616, 209800), (700, 184624), (704, 183575), (770, 167840), (800, 161546), (880, 146860), (1049, 123200), (1100, 117488), (1120, 115390), (1232, 104900), (1400, 92312), (1540, 83920), (1600, 80773), (1760, 73430), (1925, 67136), (2098, 61600), (2200, 58744), (2240, 57695), (2464, 52450), (2800, 46156), (3080, 41960), (3520, 36715), (3850, 33568), (4196, 30800), (4400, 29372), (4928, 26225), (5245, 24640), (5600, 23078), (6160, 20980), (7343, 17600), (7700, 16784), (8392, 15400), (8800, 14686), (10490, 12320), (11200, 11539)]