698133060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 2235340800

約数和(自身を除く): 1537207740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 131, 135, 139, 142, 180, 213, 262, 270, 278, 284, 355, 393, 417, 426, 524, 540, 556, 639, 655, 695, 710, 786, 834, 852, 1065, 1179, 1251, 1278, 1310, 1390, 1420, 1572, 1668, 1917, 1965, 2085, 2130, 2358, 2502, 2556, 2620, 2780, 3195, 3537, 3753, 3834, 3930, 4170, 4260, 4716, 5004, 5895, 6255, 6390, 7074, 7506, 7668, 7860, 8340, 9301, 9585, 9869, 11790, 12510, 12780, 14148, 15012, 17685, 18209, 18602, 18765, 19170, 19738, 23580, 25020, 27903, 29607, 35370, 36418, 37204, 37530, 38340, 39476, 46505, 49345, 54627, 55806, 59214, 70740, 72836, 75060, 83709, 88821, 91045, 93010, 98690, 109254, 111612, 118428, 139515, 148035, 163881, 167418, 177642, 182090, 186020, 197380, 218508, 251127, 266463, 273135, 279030, 296070, 327762, 334836, 355284, 364180, 418545, 444105, 491643, 502254, 532926, 546270, 558060, 592140, 655524, 819405, 837090, 888210, 983286, 1004508, 1065852, 1092540, 1255635, 1292839, 1332315, 1638810, 1674180, 1776420, 1966572, 2458215, 2511270, 2585678, 2664630, 3277620, 3878517, 4916430, 5022540, 5171356, 5329260, 6464195, 7757034, 9832860, 11635551, 12928390, 15514068, 19392585, 23271102, 25856780, 34906653, 38785170, 46542204, 58177755, 69813306, 77570340, 116355510, 139626612, 174533265, 232711020, 349066530, 698133060]

約数ペア:

[(1, 698133060), (2, 349066530), (3, 232711020), (4, 174533265), (5, 139626612), (6, 116355510), (9, 77570340), (10, 69813306), (12, 58177755), (15, 46542204), (18, 38785170), (20, 34906653), (27, 25856780), (30, 23271102), (36, 19392585), (45, 15514068), (54, 12928390), (60, 11635551), (71, 9832860), (90, 7757034), (108, 6464195), (131, 5329260), (135, 5171356), (139, 5022540), (142, 4916430), (180, 3878517), (213, 3277620), (262, 2664630), (270, 2585678), (278, 2511270), (284, 2458215), (355, 1966572), (393, 1776420), (417, 1674180), (426, 1638810), (524, 1332315), (540, 1292839), (556, 1255635), (639, 1092540), (655, 1065852), (695, 1004508), (710, 983286), (786, 888210), (834, 837090), (852, 819405), (1065, 655524), (1179, 592140), (1251, 558060), (1278, 546270), (1310, 532926), (1390, 502254), (1420, 491643), (1572, 444105), (1668, 418545), (1917, 364180), (1965, 355284), (2085, 334836), (2130, 327762), (2358, 296070), (2502, 279030), (2556, 273135), (2620, 266463), (2780, 251127), (3195, 218508), (3537, 197380), (3753, 186020), (3834, 182090), (3930, 177642), (4170, 167418), (4260, 163881), (4716, 148035), (5004, 139515), (5895, 118428), (6255, 111612), (6390, 109254), (7074, 98690), (7506, 93010), (7668, 91045), (7860, 88821), (8340, 83709), (9301, 75060), (9585, 72836), (9869, 70740), (11790, 59214), (12510, 55806), (12780, 54627), (14148, 49345), (15012, 46505), (17685, 39476), (18209, 38340), (18602, 37530), (18765, 37204), (19170, 36418), (19738, 35370), (23580, 29607), (25020, 27903)]