79946460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 278530560

約数和(自身を除く): 198584100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 86, 90, 99, 108, 110, 129, 132, 135, 165, 172, 180, 198, 215, 220, 258, 270, 297, 313, 330, 387, 396, 430, 473, 495, 516, 540, 594, 626, 645, 660, 774, 860, 939, 946, 990, 1161, 1188, 1252, 1290, 1419, 1485, 1548, 1565, 1878, 1892, 1935, 1980, 2322, 2365, 2580, 2817, 2838, 2970, 3130, 3443, 3756, 3870, 4257, 4644, 4695, 4730, 5634, 5676, 5805, 5940, 6260, 6886, 7095, 7740, 8451, 8514, 9390, 9460, 10329, 11268, 11610, 12771, 13459, 13772, 14085, 14190, 16902, 17028, 17215, 18780, 20658, 21285, 23220, 25542, 26918, 28170, 28380, 30987, 33804, 34430, 40377, 41316, 42255, 42570, 51084, 51645, 53836, 56340, 61974, 63855, 67295, 68860, 80754, 84510, 85140, 92961, 103290, 121131, 123948, 127710, 134590, 148049, 154935, 161508, 169020, 185922, 201885, 206580, 242262, 255420, 269180, 296098, 309870, 363393, 371844, 403770, 444147, 464805, 484524, 592196, 605655, 619740, 726786, 740245, 807540, 888294, 929610, 1211310, 1332441, 1453572, 1480490, 1776588, 1816965, 1859220, 2220735, 2422620, 2664882, 2960980, 3633930, 3997323, 4441470, 5329764, 6662205, 7267860, 7994646, 8882940, 13324410, 15989292, 19986615, 26648820, 39973230, 79946460]

約数ペア:

[(1, 79946460), (2, 39973230), (3, 26648820), (4, 19986615), (5, 15989292), (6, 13324410), (9, 8882940), (10, 7994646), (11, 7267860), (12, 6662205), (15, 5329764), (18, 4441470), (20, 3997323), (22, 3633930), (27, 2960980), (30, 2664882), (33, 2422620), (36, 2220735), (43, 1859220), (44, 1816965), (45, 1776588), (54, 1480490), (55, 1453572), (60, 1332441), (66, 1211310), (86, 929610), (90, 888294), (99, 807540), (108, 740245), (110, 726786), (129, 619740), (132, 605655), (135, 592196), (165, 484524), (172, 464805), (180, 444147), (198, 403770), (215, 371844), (220, 363393), (258, 309870), (270, 296098), (297, 269180), (313, 255420), (330, 242262), (387, 206580), (396, 201885), (430, 185922), (473, 169020), (495, 161508), (516, 154935), (540, 148049), (594, 134590), (626, 127710), (645, 123948), (660, 121131), (774, 103290), (860, 92961), (939, 85140), (946, 84510), (990, 80754), (1161, 68860), (1188, 67295), (1252, 63855), (1290, 61974), (1419, 56340), (1485, 53836), (1548, 51645), (1565, 51084), (1878, 42570), (1892, 42255), (1935, 41316), (1980, 40377), (2322, 34430), (2365, 33804), (2580, 30987), (2817, 28380), (2838, 28170), (2970, 26918), (3130, 25542), (3443, 23220), (3756, 21285), (3870, 20658), (4257, 18780), (4644, 17215), (4695, 17028), (4730, 16902), (5634, 14190), (5676, 14085), (5805, 13772), (5940, 13459), (6260, 12771), (6886, 11610), (7095, 11268), (7740, 10329), (8451, 9460), (8514, 9390)]