64118400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{6679}}^1$

素因数の和:6706

約数の個数: 96

約数和(自身を含む): 211221600

約数和(自身を除く): 147103200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 6679, 9600, 13358, 20037, 26716, 33395, 40074, 53432, 66790, 80148, 100185, 106864, 133580, 160296, 166975, 200370, 213728, 267160, 320592, 333950, 400740, 427456, 500925, 534320, 641184, 667900, 801480, 854912, 1001850, 1068640, 1282368, 1335800, 1602960, 2003700, 2137280, 2564736, 2671600, 3205920, 4007400, 4274560, 5343200, 6411840, 8014800, 10686400, 12823680, 16029600, 21372800, 32059200, 64118400]

約数ペア:

[(1, 64118400), (2, 32059200), (3, 21372800), (4, 16029600), (5, 12823680), (6, 10686400), (8, 8014800), (10, 6411840), (12, 5343200), (15, 4274560), (16, 4007400), (20, 3205920), (24, 2671600), (25, 2564736), (30, 2137280), (32, 2003700), (40, 1602960), (48, 1335800), (50, 1282368), (60, 1068640), (64, 1001850), (75, 854912), (80, 801480), (96, 667900), (100, 641184), (120, 534320), (128, 500925), (150, 427456), (160, 400740), (192, 333950), (200, 320592), (240, 267160), (300, 213728), (320, 200370), (384, 166975), (400, 160296), (480, 133580), (600, 106864), (640, 100185), (800, 80148), (960, 66790), (1200, 53432), (1600, 40074), (1920, 33395), (2400, 26716), (3200, 20037), (4800, 13358), (6679, 9600)]