2088809760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{613}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 6832788480

約数和(自身を除く): 4743978720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 229, 240, 248, 310, 372, 458, 465, 480, 496, 613, 620, 687, 744, 916, 930, 992, 1145, 1226, 1240, 1374, 1488, 1832, 1839, 1860, 2290, 2452, 2480, 2748, 2976, 3065, 3435, 3664, 3678, 3720, 4580, 4904, 4960, 5496, 6130, 6870, 7099, 7328, 7356, 7440, 9160, 9195, 9808, 10992, 12260, 13740, 14198, 14712, 14880, 18320, 18390, 19003, 19616, 21297, 21984, 24520, 27480, 28396, 29424, 35495, 36640, 36780, 38006, 42594, 49040, 54960, 56792, 57009, 58848, 70990, 73560, 76012, 85188, 95015, 98080, 106485, 109920, 113584, 114018, 140377, 141980, 147120, 152024, 170376, 190030, 212970, 227168, 228036, 280754, 283960, 285045, 294240, 304048, 340752, 380060, 421131, 425940, 456072, 561508, 567920, 570090, 608096, 681504, 701885, 760120, 842262, 851880, 912144, 1123016, 1135840, 1140180, 1403770, 1520240, 1684524, 1703760, 1824288, 2105655, 2246032, 2280360, 2807540, 3040480, 3369048, 3407520, 4211310, 4351687, 4492064, 4560720, 5615080, 6738096, 8422620, 8703374, 9121440, 11230160, 13055061, 13476192, 16845240, 17406748, 21758435, 22460320, 26110122, 33690480, 34813496, 43516870, 52220244, 65275305, 67380960, 69626992, 87033740, 104440488, 130550610, 139253984, 174067480, 208880976, 261101220, 348134960, 417761952, 522202440, 696269920, 1044404880, 2088809760]

約数ペア:

[(1, 2088809760), (2, 1044404880), (3, 696269920), (4, 522202440), (5, 417761952), (6, 348134960), (8, 261101220), (10, 208880976), (12, 174067480), (15, 139253984), (16, 130550610), (20, 104440488), (24, 87033740), (30, 69626992), (31, 67380960), (32, 65275305), (40, 52220244), (48, 43516870), (60, 34813496), (62, 33690480), (80, 26110122), (93, 22460320), (96, 21758435), (120, 17406748), (124, 16845240), (155, 13476192), (160, 13055061), (186, 11230160), (229, 9121440), (240, 8703374), (248, 8422620), (310, 6738096), (372, 5615080), (458, 4560720), (465, 4492064), (480, 4351687), (496, 4211310), (613, 3407520), (620, 3369048), (687, 3040480), (744, 2807540), (916, 2280360), (930, 2246032), (992, 2105655), (1145, 1824288), (1226, 1703760), (1240, 1684524), (1374, 1520240), (1488, 1403770), (1832, 1140180), (1839, 1135840), (1860, 1123016), (2290, 912144), (2452, 851880), (2480, 842262), (2748, 760120), (2976, 701885), (3065, 681504), (3435, 608096), (3664, 570090), (3678, 567920), (3720, 561508), (4580, 456072), (4904, 425940), (4960, 421131), (5496, 380060), (6130, 340752), (6870, 304048), (7099, 294240), (7328, 285045), (7356, 283960), (7440, 280754), (9160, 228036), (9195, 227168), (9808, 212970), (10992, 190030), (12260, 170376), (13740, 152024), (14198, 147120), (14712, 141980), (14880, 140377), (18320, 114018), (18390, 113584), (19003, 109920), (19616, 106485), (21297, 98080), (21984, 95015), (24520, 85188), (27480, 76012), (28396, 73560), (29424, 70990), (35495, 58848), (36640, 57009), (36780, 56792), (38006, 54960), (42594, 49040)]