780861060

素因数分解:

$2^2\times 3^6\times 5^1\times 7^2\times {\mathrm{1093}}^1$

素因数の和:1134

約数の個数: 252

約数和(自身を含む): 2862606348

約数和(自身を除く): 2081745288

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 630, 729, 735, 756, 810, 882, 945, 972, 980, 1093, 1134, 1215, 1260, 1323, 1458, 1470, 1620, 1701, 1764, 1890, 2186, 2205, 2268, 2430, 2646, 2835, 2916, 2940, 3279, 3402, 3645, 3780, 3969, 4372, 4410, 4860, 5103, 5292, 5465, 5670, 6558, 6615, 6804, 7290, 7651, 7938, 8505, 8820, 9837, 10206, 10930, 11340, 11907, 13116, 13230, 14580, 15302, 15876, 16395, 17010, 19674, 19845, 20412, 21860, 22953, 23814, 25515, 26460, 29511, 30604, 32790, 34020, 35721, 38255, 39348, 39690, 45906, 47628, 49185, 51030, 53557, 59022, 59535, 65580, 68859, 71442, 76510, 79380, 88533, 91812, 98370, 102060, 107114, 114765, 118044, 119070, 137718, 142884, 147555, 153020, 160671, 177066, 178605, 196740, 206577, 214228, 229530, 238140, 265599, 267785, 275436, 295110, 321342, 344295, 354132, 357210, 413154, 442665, 459060, 482013, 531198, 535570, 590220, 619731, 642684, 688590, 714420, 796797, 803355, 826308, 885330, 964026, 1032885, 1062396, 1071140, 1239462, 1327995, 1377180, 1446039, 1593594, 1606710, 1770660, 1859193, 1928052, 2065770, 2410065, 2478924, 2655990, 2892078, 3098655, 3187188, 3213420, 3718386, 3983985, 4131540, 4338117, 4820130, 5311980, 5577579, 5784156, 6197310, 7230195, 7436772, 7967970, 8676234, 9295965, 9640260, 11155158, 12394620, 13014351, 14460390, 15935940, 17352468, 18591930, 21690585, 22310316, 26028702, 27887895, 28920780, 37183860, 39043053, 43381170, 52057404, 55775790, 65071755, 78086106, 86762340, 111551580, 130143510, 156172212, 195215265, 260287020, 390430530, 780861060]

約数ペア:

[(1, 780861060), (2, 390430530), (3, 260287020), (4, 195215265), (5, 156172212), (6, 130143510), (7, 111551580), (9, 86762340), (10, 78086106), (12, 65071755), (14, 55775790), (15, 52057404), (18, 43381170), (20, 39043053), (21, 37183860), (27, 28920780), (28, 27887895), (30, 26028702), (35, 22310316), (36, 21690585), (42, 18591930), (45, 17352468), (49, 15935940), (54, 14460390), (60, 13014351), (63, 12394620), (70, 11155158), (81, 9640260), (84, 9295965), (90, 8676234), (98, 7967970), (105, 7436772), (108, 7230195), (126, 6197310), (135, 5784156), (140, 5577579), (147, 5311980), (162, 4820130), (180, 4338117), (189, 4131540), (196, 3983985), (210, 3718386), (243, 3213420), (245, 3187188), (252, 3098655), (270, 2892078), (294, 2655990), (315, 2478924), (324, 2410065), (378, 2065770), (405, 1928052), (420, 1859193), (441, 1770660), (486, 1606710), (490, 1593594), (540, 1446039), (567, 1377180), (588, 1327995), (630, 1239462), (729, 1071140), (735, 1062396), (756, 1032885), (810, 964026), (882, 885330), (945, 826308), (972, 803355), (980, 796797), (1093, 714420), (1134, 688590), (1215, 642684), (1260, 619731), (1323, 590220), (1458, 535570), (1470, 531198), (1620, 482013), (1701, 459060), (1764, 442665), (1890, 413154), (2186, 357210), (2205, 354132), (2268, 344295), (2430, 321342), (2646, 295110), (2835, 275436), (2916, 267785), (2940, 265599), (3279, 238140), (3402, 229530), (3645, 214228), (3780, 206577), (3969, 196740), (4372, 178605), (4410, 177066), (4860, 160671), (5103, 153020), (5292, 147555), (5465, 142884), (5670, 137718), (6558, 119070), (6615, 118044), (6804, 114765), (7290, 107114), (7651, 102060), (7938, 98370), (8505, 91812), (8820, 88533), (9837, 79380), (10206, 76510), (10930, 71442), (11340, 68859), (11907, 65580), (13116, 59535), (13230, 59022), (14580, 53557), (15302, 51030), (15876, 49185), (16395, 47628), (17010, 45906), (19674, 39690), (19845, 39348), (20412, 38255), (21860, 35721), (22953, 34020), (23814, 32790), (25515, 30604), (26460, 29511)]