76330240

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{1217}}^1$

素因数の和:1252

約数の個数: 108

約数和(自身を含む): 212860116

約数和(自身を除く): 136529876

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1217, 1280, 1568, 1792, 1960, 2240, 2434, 3136, 3920, 4480, 4868, 6085, 6272, 7840, 8519, 8960, 9736, 12170, 12544, 15680, 17038, 19472, 24340, 31360, 34076, 38944, 42595, 48680, 59633, 62720, 68152, 77888, 85190, 97360, 119266, 136304, 155776, 170380, 194720, 238532, 272608, 298165, 311552, 340760, 389440, 477064, 545216, 596330, 681520, 778880, 954128, 1090432, 1192660, 1363040, 1557760, 1908256, 2180864, 2385320, 2726080, 3816512, 4770640, 5452160, 7633024, 9541280, 10904320, 15266048, 19082560, 38165120, 76330240]

約数ペア:

[(1, 76330240), (2, 38165120), (4, 19082560), (5, 15266048), (7, 10904320), (8, 9541280), (10, 7633024), (14, 5452160), (16, 4770640), (20, 3816512), (28, 2726080), (32, 2385320), (35, 2180864), (40, 1908256), (49, 1557760), (56, 1363040), (64, 1192660), (70, 1090432), (80, 954128), (98, 778880), (112, 681520), (128, 596330), (140, 545216), (160, 477064), (196, 389440), (224, 340760), (245, 311552), (256, 298165), (280, 272608), (320, 238532), (392, 194720), (448, 170380), (490, 155776), (560, 136304), (640, 119266), (784, 97360), (896, 85190), (980, 77888), (1120, 68152), (1217, 62720), (1280, 59633), (1568, 48680), (1792, 42595), (1960, 38944), (2240, 34076), (2434, 31360), (3136, 24340), (3920, 19472), (4480, 17038), (4868, 15680), (6085, 12544), (6272, 12170), (7840, 9736), (8519, 8960)]