162772740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 563492160

約数和(自身を除く): 400719420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 81, 90, 108, 117, 118, 130, 131, 135, 156, 162, 177, 180, 195, 234, 236, 260, 262, 270, 295, 324, 351, 354, 390, 393, 405, 468, 524, 531, 540, 585, 590, 655, 702, 708, 767, 780, 786, 810, 885, 1053, 1062, 1170, 1179, 1180, 1310, 1404, 1534, 1572, 1593, 1620, 1703, 1755, 1770, 1965, 2106, 2124, 2301, 2340, 2358, 2620, 2655, 3068, 3186, 3406, 3510, 3537, 3540, 3835, 3930, 4212, 4602, 4716, 4779, 5109, 5265, 5310, 5895, 6372, 6812, 6903, 7020, 7074, 7670, 7729, 7860, 7965, 8515, 9204, 9558, 10218, 10530, 10611, 10620, 11505, 11790, 13806, 14148, 15327, 15340, 15458, 15930, 17030, 17685, 19116, 20436, 20709, 21060, 21222, 23010, 23187, 23580, 23895, 25545, 27612, 30654, 30916, 31860, 34060, 34515, 35370, 38645, 41418, 42444, 45981, 46020, 46374, 47790, 51090, 53055, 61308, 62127, 69030, 69561, 70740, 76635, 77290, 82836, 91962, 92748, 95580, 100477, 102180, 103545, 106110, 115935, 124254, 137943, 138060, 139122, 153270, 154580, 183924, 200954, 207090, 208683, 212220, 229905, 231870, 248508, 275886, 278244, 301431, 306540, 310635, 347805, 401908, 414180, 417366, 459810, 463740, 502385, 551772, 602862, 621270, 626049, 689715, 695610, 834732, 904293, 919620, 1004770, 1043415, 1205724, 1242540, 1252098, 1379430, 1391220, 1507155, 1808586, 2009540, 2086830, 2504196, 2712879, 2758860, 3014310, 3130245, 3617172, 4173660, 4521465, 5425758, 6028620, 6260490, 8138637, 9042930, 10851516, 12520980, 13564395, 16277274, 18085860, 27128790, 32554548, 40693185, 54257580, 81386370, 162772740]

約数ペア:

[(1, 162772740), (2, 81386370), (3, 54257580), (4, 40693185), (5, 32554548), (6, 27128790), (9, 18085860), (10, 16277274), (12, 13564395), (13, 12520980), (15, 10851516), (18, 9042930), (20, 8138637), (26, 6260490), (27, 6028620), (30, 5425758), (36, 4521465), (39, 4173660), (45, 3617172), (52, 3130245), (54, 3014310), (59, 2758860), (60, 2712879), (65, 2504196), (78, 2086830), (81, 2009540), (90, 1808586), (108, 1507155), (117, 1391220), (118, 1379430), (130, 1252098), (131, 1242540), (135, 1205724), (156, 1043415), (162, 1004770), (177, 919620), (180, 904293), (195, 834732), (234, 695610), (236, 689715), (260, 626049), (262, 621270), (270, 602862), (295, 551772), (324, 502385), (351, 463740), (354, 459810), (390, 417366), (393, 414180), (405, 401908), (468, 347805), (524, 310635), (531, 306540), (540, 301431), (585, 278244), (590, 275886), (655, 248508), (702, 231870), (708, 229905), (767, 212220), (780, 208683), (786, 207090), (810, 200954), (885, 183924), (1053, 154580), (1062, 153270), (1170, 139122), (1179, 138060), (1180, 137943), (1310, 124254), (1404, 115935), (1534, 106110), (1572, 103545), (1593, 102180), (1620, 100477), (1703, 95580), (1755, 92748), (1770, 91962), (1965, 82836), (2106, 77290), (2124, 76635), (2301, 70740), (2340, 69561), (2358, 69030), (2620, 62127), (2655, 61308), (3068, 53055), (3186, 51090), (3406, 47790), (3510, 46374), (3537, 46020), (3540, 45981), (3835, 42444), (3930, 41418), (4212, 38645), (4602, 35370), (4716, 34515), (4779, 34060), (5109, 31860), (5265, 30916), (5310, 30654), (5895, 27612), (6372, 25545), (6812, 23895), (6903, 23580), (7020, 23187), (7074, 23010), (7670, 21222), (7729, 21060), (7860, 20709), (7965, 20436), (8515, 19116), (9204, 17685), (9558, 17030), (10218, 15930), (10530, 15458), (10611, 15340), (10620, 15327), (11505, 14148), (11790, 13806)]