293137020

素因数分解:

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

素因数の和:393

約数の個数: 216

約数和(自身を含む): 1003290288

約数和(自身を除く): 710153268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 121, 129, 132, 165, 172, 180, 198, 215, 220, 242, 258, 313, 330, 363, 387, 396, 430, 473, 484, 495, 516, 605, 626, 645, 660, 726, 774, 860, 939, 946, 990, 1089, 1210, 1252, 1290, 1419, 1452, 1548, 1565, 1815, 1878, 1892, 1935, 1980, 2178, 2365, 2420, 2580, 2817, 2838, 3130, 3443, 3630, 3756, 3870, 4257, 4356, 4695, 4730, 5203, 5445, 5634, 5676, 6260, 6886, 7095, 7260, 7740, 8514, 9390, 9460, 10329, 10406, 10890, 11268, 13459, 13772, 14085, 14190, 15609, 17028, 17215, 18780, 20658, 20812, 21285, 21780, 26015, 26918, 28170, 28380, 30987, 31218, 34430, 37873, 40377, 41316, 42570, 46827, 51645, 52030, 53836, 56340, 61974, 62436, 67295, 68860, 75746, 78045, 80754, 85140, 93654, 103290, 104060, 113619, 121131, 123948, 134590, 148049, 151492, 154935, 156090, 161508, 187308, 189365, 201885, 206580, 227238, 234135, 242262, 269180, 296098, 309870, 312180, 340857, 378730, 403770, 444147, 454476, 468270, 484524, 568095, 592196, 605655, 619740, 681714, 740245, 757460, 807540, 888294, 936540, 1136190, 1211310, 1332441, 1363428, 1480490, 1628539, 1704285, 1776588, 2220735, 2272380, 2422620, 2664882, 2960980, 3257078, 3408570, 4441470, 4885617, 5329764, 6514156, 6662205, 6817140, 8142695, 8882940, 9771234, 13324410, 14656851, 16285390, 19542468, 24428085, 26648820, 29313702, 32570780, 48856170, 58627404, 73284255, 97712340, 146568510, 293137020]

約数ペア:

[(1, 293137020), (2, 146568510), (3, 97712340), (4, 73284255), (5, 58627404), (6, 48856170), (9, 32570780), (10, 29313702), (11, 26648820), (12, 24428085), (15, 19542468), (18, 16285390), (20, 14656851), (22, 13324410), (30, 9771234), (33, 8882940), (36, 8142695), (43, 6817140), (44, 6662205), (45, 6514156), (55, 5329764), (60, 4885617), (66, 4441470), (86, 3408570), (90, 3257078), (99, 2960980), (110, 2664882), (121, 2422620), (129, 2272380), (132, 2220735), (165, 1776588), (172, 1704285), (180, 1628539), (198, 1480490), (215, 1363428), (220, 1332441), (242, 1211310), (258, 1136190), (313, 936540), (330, 888294), (363, 807540), (387, 757460), (396, 740245), (430, 681714), (473, 619740), (484, 605655), (495, 592196), (516, 568095), (605, 484524), (626, 468270), (645, 454476), (660, 444147), (726, 403770), (774, 378730), (860, 340857), (939, 312180), (946, 309870), (990, 296098), (1089, 269180), (1210, 242262), (1252, 234135), (1290, 227238), (1419, 206580), (1452, 201885), (1548, 189365), (1565, 187308), (1815, 161508), (1878, 156090), (1892, 154935), (1935, 151492), (1980, 148049), (2178, 134590), (2365, 123948), (2420, 121131), (2580, 113619), (2817, 104060), (2838, 103290), (3130, 93654), (3443, 85140), (3630, 80754), (3756, 78045), (3870, 75746), (4257, 68860), (4356, 67295), (4695, 62436), (4730, 61974), (5203, 56340), (5445, 53836), (5634, 52030), (5676, 51645), (6260, 46827), (6886, 42570), (7095, 41316), (7260, 40377), (7740, 37873), (8514, 34430), (9390, 31218), (9460, 30987), (10329, 28380), (10406, 28170), (10890, 26918), (11268, 26015), (13459, 21780), (13772, 21285), (14085, 20812), (14190, 20658), (15609, 18780), (17028, 17215)]