2684539260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6762

約数の個数: 240

約数和(自身を含む): 9548061600

約数和(自身を除く): 6863522340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 988, 1026, 1053, 1140, 1170, 1235, 1404, 1482, 1539, 1620, 1710, 1755, 2052, 2106, 2223, 2340, 2470, 2565, 2964, 3078, 3420, 3510, 3705, 4212, 4446, 4940, 5130, 5265, 6156, 6669, 6709, 7020, 7410, 7695, 8892, 10260, 10530, 11115, 13338, 13418, 14820, 15390, 20007, 20127, 21060, 22230, 26676, 26836, 30780, 33345, 33545, 40014, 40254, 44460, 60381, 66690, 67090, 80028, 80508, 87217, 100035, 100635, 120762, 127471, 133380, 134180, 174434, 181143, 200070, 201270, 241524, 254942, 261651, 301905, 348868, 362286, 382413, 400140, 402540, 436085, 509884, 523302, 543429, 603810, 637355, 724572, 764826, 784953, 872170, 905715, 1046604, 1086858, 1147239, 1207620, 1274710, 1308255, 1529652, 1569906, 1657123, 1744340, 1811430, 1912065, 2173716, 2294478, 2354859, 2549420, 2616510, 2717145, 3139812, 3314246, 3441717, 3622860, 3824130, 3924765, 4588956, 4709718, 4971369, 5233020, 5434290, 5736195, 6628492, 6883434, 7064577, 7648260, 7849530, 8285615, 9419436, 9942738, 10325151, 10868580, 11472390, 11774295, 13766868, 14129154, 14914107, 15699060, 16571230, 17208585, 19885476, 20650302, 22944780, 23548590, 24856845, 28258308, 29828214, 33142460, 34417170, 35322885, 41300604, 44742321, 47097180, 49713690, 51625755, 59656428, 68834340, 70645770, 74570535, 89484642, 99427380, 103251510, 134226963, 141291540, 149141070, 178969284, 206503020, 223711605, 268453926, 298282140, 447423210, 536907852, 671134815, 894846420, 1342269630, 2684539260]

約数ペア:

[(1, 2684539260), (2, 1342269630), (3, 894846420), (4, 671134815), (5, 536907852), (6, 447423210), (9, 298282140), (10, 268453926), (12, 223711605), (13, 206503020), (15, 178969284), (18, 149141070), (19, 141291540), (20, 134226963), (26, 103251510), (27, 99427380), (30, 89484642), (36, 74570535), (38, 70645770), (39, 68834340), (45, 59656428), (52, 51625755), (54, 49713690), (57, 47097180), (60, 44742321), (65, 41300604), (76, 35322885), (78, 34417170), (81, 33142460), (90, 29828214), (95, 28258308), (108, 24856845), (114, 23548590), (117, 22944780), (130, 20650302), (135, 19885476), (156, 17208585), (162, 16571230), (171, 15699060), (180, 14914107), (190, 14129154), (195, 13766868), (228, 11774295), (234, 11472390), (247, 10868580), (260, 10325151), (270, 9942738), (285, 9419436), (324, 8285615), (342, 7849530), (351, 7648260), (380, 7064577), (390, 6883434), (405, 6628492), (468, 5736195), (494, 5434290), (513, 5233020), (540, 4971369), (570, 4709718), (585, 4588956), (684, 3924765), (702, 3824130), (741, 3622860), (780, 3441717), (810, 3314246), (855, 3139812), (988, 2717145), (1026, 2616510), (1053, 2549420), (1140, 2354859), (1170, 2294478), (1235, 2173716), (1404, 1912065), (1482, 1811430), (1539, 1744340), (1620, 1657123), (1710, 1569906), (1755, 1529652), (2052, 1308255), (2106, 1274710), (2223, 1207620), (2340, 1147239), (2470, 1086858), (2565, 1046604), (2964, 905715), (3078, 872170), (3420, 784953), (3510, 764826), (3705, 724572), (4212, 637355), (4446, 603810), (4940, 543429), (5130, 523302), (5265, 509884), (6156, 436085), (6669, 402540), (6709, 400140), (7020, 382413), (7410, 362286), (7695, 348868), (8892, 301905), (10260, 261651), (10530, 254942), (11115, 241524), (13338, 201270), (13418, 200070), (14820, 181143), (15390, 174434), (20007, 134180), (20127, 133380), (21060, 127471), (22230, 120762), (26676, 100635), (26836, 100035), (30780, 87217), (33345, 80508), (33545, 80028), (40014, 67090), (40254, 66690), (44460, 60381)]