76316940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1696

約数の個数: 144

約数和(自身を含む): 271881792

約数和(自身を除く): 195564852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1637, 1665, 2220, 2331, 2590, 3108, 3274, 3330, 3885, 4662, 4911, 5180, 6548, 6660, 7770, 8185, 9324, 9822, 11459, 11655, 14733, 15540, 16370, 19644, 22918, 23310, 24555, 29466, 32740, 34377, 45836, 46620, 49110, 57295, 58932, 60569, 68754, 73665, 98220, 103131, 114590, 121138, 137508, 147330, 171885, 181707, 206262, 229180, 242276, 294660, 302845, 343770, 363414, 412524, 423983, 515655, 545121, 605690, 687540, 726828, 847966, 908535, 1031310, 1090242, 1211380, 1271949, 1695932, 1817070, 2062620, 2119915, 2180484, 2543898, 2725605, 3634140, 3815847, 4239830, 5087796, 5451210, 6359745, 7631694, 8479660, 10902420, 12719490, 15263388, 19079235, 25438980, 38158470, 76316940]

約数ペア:

[(1, 76316940), (2, 38158470), (3, 25438980), (4, 19079235), (5, 15263388), (6, 12719490), (7, 10902420), (9, 8479660), (10, 7631694), (12, 6359745), (14, 5451210), (15, 5087796), (18, 4239830), (20, 3815847), (21, 3634140), (28, 2725605), (30, 2543898), (35, 2180484), (36, 2119915), (37, 2062620), (42, 1817070), (45, 1695932), (60, 1271949), (63, 1211380), (70, 1090242), (74, 1031310), (84, 908535), (90, 847966), (105, 726828), (111, 687540), (126, 605690), (140, 545121), (148, 515655), (180, 423983), (185, 412524), (210, 363414), (222, 343770), (252, 302845), (259, 294660), (315, 242276), (333, 229180), (370, 206262), (420, 181707), (444, 171885), (518, 147330), (555, 137508), (630, 121138), (666, 114590), (740, 103131), (777, 98220), (1036, 73665), (1110, 68754), (1260, 60569), (1295, 58932), (1332, 57295), (1554, 49110), (1637, 46620), (1665, 45836), (2220, 34377), (2331, 32740), (2590, 29466), (3108, 24555), (3274, 23310), (3330, 22918), (3885, 19644), (4662, 16370), (4911, 15540), (5180, 14733), (6548, 11655), (6660, 11459), (7770, 9822), (8185, 9324)]