76255340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 191600640

約数和(自身を除く): 115345300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 53, 70, 86, 106, 140, 172, 212, 215, 239, 265, 301, 371, 430, 478, 530, 602, 742, 860, 956, 1060, 1195, 1204, 1484, 1505, 1673, 1855, 2279, 2390, 3010, 3346, 3710, 4558, 4780, 6020, 6692, 7420, 8365, 9116, 10277, 11395, 12667, 15953, 16730, 20554, 22790, 25334, 31906, 33460, 41108, 45580, 50668, 51385, 63335, 63812, 71939, 79765, 88669, 102770, 126670, 143878, 159530, 177338, 205540, 253340, 287756, 319060, 354676, 359695, 443345, 544681, 719390, 886690, 1089362, 1438780, 1773380, 2178724, 2723405, 3812767, 5446810, 7625534, 10893620, 15251068, 19063835, 38127670, 76255340]

約数ペア:

[(1, 76255340), (2, 38127670), (4, 19063835), (5, 15251068), (7, 10893620), (10, 7625534), (14, 5446810), (20, 3812767), (28, 2723405), (35, 2178724), (43, 1773380), (53, 1438780), (70, 1089362), (86, 886690), (106, 719390), (140, 544681), (172, 443345), (212, 359695), (215, 354676), (239, 319060), (265, 287756), (301, 253340), (371, 205540), (430, 177338), (478, 159530), (530, 143878), (602, 126670), (742, 102770), (860, 88669), (956, 79765), (1060, 71939), (1195, 63812), (1204, 63335), (1484, 51385), (1505, 50668), (1673, 45580), (1855, 41108), (2279, 33460), (2390, 31906), (3010, 25334), (3346, 22790), (3710, 20554), (4558, 16730), (4780, 15953), (6020, 12667), (6692, 11395), (7420, 10277), (8365, 9116)]