5298254640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33911}}^1$

素因数の和:33968

約数の個数: 240

約数和(自身を含む): 20991799296

約数和(自身を除く): 15693544656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 33911, 39060, 52080, 67822, 78120, 101733, 135644, 156240, 169555, 203466, 237377, 271288, 305199, 339110, 406932, 474754, 508665, 542576, 610398, 678220, 712131, 813864, 949508, 1017330, 1051241, 1186885, 1220796, 1356440, 1424262, 1525995, 1627728, 1899016, 2034660, 2102482, 2136393, 2373770, 2441592, 2712880, 2848524, 3051990, 3153723, 3560655, 3798032, 4069320, 4204964, 4272786, 4747540, 4883184, 5256205, 5697048, 6103980, 6307446, 7121310, 7358687, 8138640, 8409928, 8545572, 9461169, 9495080, 10512410, 10681965, 11394096, 12207960, 12614892, 14242620, 14717374, 15768615, 16819856, 17091144, 18922338, 18990160, 21024820, 21363930, 22076061, 24415920, 25229784, 28485240, 29434748, 31537230, 34182288, 36793435, 37844676, 42049640, 42727860, 44152122, 47305845, 50459568, 56970480, 58869496, 63074460, 66228183, 73586870, 75689352, 84099280, 85455720, 88304244, 94611690, 110380305, 117738992, 126148920, 132456366, 147173740, 151378704, 170911440, 176608488, 189223380, 220760610, 252297840, 264912732, 294347480, 331140915, 353216976, 378446760, 441521220, 529825464, 588694960, 662281830, 756893520, 883042440, 1059650928, 1324563660, 1766084880, 2649127320, 5298254640]

約数ペア:

[(1, 5298254640), (2, 2649127320), (3, 1766084880), (4, 1324563660), (5, 1059650928), (6, 883042440), (7, 756893520), (8, 662281830), (9, 588694960), (10, 529825464), (12, 441521220), (14, 378446760), (15, 353216976), (16, 331140915), (18, 294347480), (20, 264912732), (21, 252297840), (24, 220760610), (28, 189223380), (30, 176608488), (31, 170911440), (35, 151378704), (36, 147173740), (40, 132456366), (42, 126148920), (45, 117738992), (48, 110380305), (56, 94611690), (60, 88304244), (62, 85455720), (63, 84099280), (70, 75689352), (72, 73586870), (80, 66228183), (84, 63074460), (90, 58869496), (93, 56970480), (105, 50459568), (112, 47305845), (120, 44152122), (124, 42727860), (126, 42049640), (140, 37844676), (144, 36793435), (155, 34182288), (168, 31537230), (180, 29434748), (186, 28485240), (210, 25229784), (217, 24415920), (240, 22076061), (248, 21363930), (252, 21024820), (279, 18990160), (280, 18922338), (310, 17091144), (315, 16819856), (336, 15768615), (360, 14717374), (372, 14242620), (420, 12614892), (434, 12207960), (465, 11394096), (496, 10681965), (504, 10512410), (558, 9495080), (560, 9461169), (620, 8545572), (630, 8409928), (651, 8138640), (720, 7358687), (744, 7121310), (840, 6307446), (868, 6103980), (930, 5697048), (1008, 5256205), (1085, 4883184), (1116, 4747540), (1240, 4272786), (1260, 4204964), (1302, 4069320), (1395, 3798032), (1488, 3560655), (1680, 3153723), (1736, 3051990), (1860, 2848524), (1953, 2712880), (2170, 2441592), (2232, 2373770), (2480, 2136393), (2520, 2102482), (2604, 2034660), (2790, 1899016), (3255, 1627728), (3472, 1525995), (3720, 1424262), (3906, 1356440), (4340, 1220796), (4464, 1186885), (5040, 1051241), (5208, 1017330), (5580, 949508), (6510, 813864), (7440, 712131), (7812, 678220), (8680, 610398), (9765, 542576), (10416, 508665), (11160, 474754), (13020, 406932), (15624, 339110), (17360, 305199), (19530, 271288), (22320, 237377), (26040, 203466), (31248, 169555), (33911, 156240), (39060, 135644), (52080, 101733), (67822, 78120)]