1214448780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{1759}}^1$

素因数の和:2119

約数の個数: 96

約数和(自身を含む): 3505582080

約数和(自身を除く): 2291133300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 311, 370, 444, 555, 622, 740, 933, 1110, 1244, 1555, 1759, 1866, 2220, 3110, 3518, 3732, 4665, 5277, 6220, 7036, 8795, 9330, 10554, 11507, 17590, 18660, 21108, 23014, 26385, 34521, 35180, 46028, 52770, 57535, 65083, 69042, 105540, 115070, 130166, 138084, 172605, 195249, 230140, 260332, 325415, 345210, 390498, 547049, 650830, 690420, 780996, 976245, 1094098, 1301660, 1641147, 1952490, 2188196, 2735245, 3282294, 3904980, 5470490, 6564588, 8205735, 10940980, 16411470, 20240813, 32822940, 40481626, 60722439, 80963252, 101204065, 121444878, 202408130, 242889756, 303612195, 404816260, 607224390, 1214448780]

約数ペア:

[(1, 1214448780), (2, 607224390), (3, 404816260), (4, 303612195), (5, 242889756), (6, 202408130), (10, 121444878), (12, 101204065), (15, 80963252), (20, 60722439), (30, 40481626), (37, 32822940), (60, 20240813), (74, 16411470), (111, 10940980), (148, 8205735), (185, 6564588), (222, 5470490), (311, 3904980), (370, 3282294), (444, 2735245), (555, 2188196), (622, 1952490), (740, 1641147), (933, 1301660), (1110, 1094098), (1244, 976245), (1555, 780996), (1759, 690420), (1866, 650830), (2220, 547049), (3110, 390498), (3518, 345210), (3732, 325415), (4665, 260332), (5277, 230140), (6220, 195249), (7036, 172605), (8795, 138084), (9330, 130166), (10554, 115070), (11507, 105540), (17590, 69042), (18660, 65083), (21108, 57535), (23014, 52770), (26385, 46028), (34521, 35180)]