130154080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1572

約数の個数: 96

約数和(自身を含む): 356106240

約数和(自身を除く): 225952160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1471, 1580, 2212, 2528, 2765, 2942, 3160, 4424, 5530, 5884, 6320, 7355, 8848, 10297, 11060, 11768, 12640, 14710, 17696, 20594, 22120, 23536, 29420, 41188, 44240, 47072, 51485, 58840, 82376, 88480, 102970, 116209, 117680, 164752, 205940, 232418, 235360, 329504, 411880, 464836, 581045, 813463, 823760, 929672, 1162090, 1626926, 1647520, 1859344, 2324180, 3253852, 3718688, 4067315, 4648360, 6507704, 8134630, 9296720, 13015408, 16269260, 18593440, 26030816, 32538520, 65077040, 130154080]

約数ペア:

[(1, 130154080), (2, 65077040), (4, 32538520), (5, 26030816), (7, 18593440), (8, 16269260), (10, 13015408), (14, 9296720), (16, 8134630), (20, 6507704), (28, 4648360), (32, 4067315), (35, 3718688), (40, 3253852), (56, 2324180), (70, 1859344), (79, 1647520), (80, 1626926), (112, 1162090), (140, 929672), (158, 823760), (160, 813463), (224, 581045), (280, 464836), (316, 411880), (395, 329504), (553, 235360), (560, 232418), (632, 205940), (790, 164752), (1106, 117680), (1120, 116209), (1264, 102970), (1471, 88480), (1580, 82376), (2212, 58840), (2528, 51485), (2765, 47072), (2942, 44240), (3160, 41188), (4424, 29420), (5530, 23536), (5884, 22120), (6320, 20594), (7355, 17696), (8848, 14710), (10297, 12640), (11060, 11768)]