2806348160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 384

約数和(自身を含む): 8751697920

約数和(自身を除く): 5945349760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 121, 124, 128, 140, 154, 155, 160, 167, 176, 217, 220, 224, 242, 248, 280, 308, 310, 320, 334, 341, 352, 385, 434, 440, 448, 484, 496, 560, 605, 616, 620, 640, 668, 682, 704, 770, 835, 847, 868, 880, 896, 968, 992, 1085, 1120, 1169, 1210, 1232, 1240, 1336, 1364, 1408, 1540, 1670, 1694, 1705, 1736, 1760, 1837, 1936, 1984, 2170, 2240, 2338, 2387, 2420, 2464, 2480, 2672, 2728, 3080, 3340, 3388, 3410, 3472, 3520, 3674, 3751, 3872, 3968, 4235, 4340, 4480, 4676, 4774, 4840, 4928, 4960, 5177, 5344, 5456, 5845, 6160, 6680, 6776, 6820, 6944, 7040, 7348, 7502, 7744, 8470, 8680, 9185, 9352, 9548, 9680, 9856, 9920, 10354, 10688, 10912, 11690, 11935, 12320, 12859, 13360, 13552, 13640, 13888, 14696, 15004, 15488, 16940, 17360, 18370, 18704, 18755, 19096, 19360, 19840, 20207, 20708, 21376, 21824, 23380, 23870, 24640, 25718, 25885, 26257, 26720, 27104, 27280, 27776, 29392, 30008, 33880, 34720, 36239, 36740, 37408, 37510, 38192, 38720, 40414, 41416, 43648, 46760, 47740, 49280, 51436, 51770, 52514, 53440, 54208, 54560, 56947, 58784, 60016, 64295, 67760, 69440, 72478, 73480, 74816, 75020, 76384, 77440, 80828, 82832, 93520, 95480, 101035, 102872, 103540, 105028, 106880, 108416, 109120, 113894, 117568, 120032, 128590, 131285, 135520, 138880, 141449, 144956, 146960, 149632, 150040, 152768, 161656, 165664, 181195, 187040, 190960, 202070, 205744, 207080, 210056, 218240, 227788, 235136, 240064, 257180, 262570, 271040, 282898, 284735, 289912, 293920, 300080, 305536, 323312, 331328, 362390, 374080, 381920, 398629, 404140, 411488, 414160, 420112, 455576, 480128, 514360, 525140, 542080, 565796, 569470, 579824, 587840, 600160, 626417, 646624, 662656, 707245, 724780, 748160, 763840, 797258, 808280, 822976, 828320, 840224, 911152, 1028720, 1050280, 1131592, 1138940, 1159648, 1175680, 1200320, 1252834, 1293248, 1414490, 1449560, 1527680, 1594516, 1616560, 1645952, 1656640, 1680448, 1822304, 1993145, 2057440, 2100560, 2263184, 2277880, 2319296, 2400640, 2505668, 2586496, 2828980, 2899120, 3132085, 3189032, 3233120, 3313280, 3360896, 3644608, 3986290, 4114880, 4201120, 4384919, 4526368, 4555760, 4638592, 5011336, 5657960, 5798240, 6264170, 6378064, 6466240, 7289216, 7972580, 8229760, 8402240, 8769838, 9052736, 9111520, 10022672, 11315920, 11596480, 12528340, 12756128, 12932480, 15945160, 16804480, 17539676, 18105472, 18223040, 20045344, 21924595, 22631840, 23192960, 25056680, 25512256, 31890320, 35079352, 36446080, 40090688, 43849190, 45263680, 50113360, 51024512, 63780640, 70158704, 80181376, 87698380, 90527360, 100226720, 127561280, 140317408, 175396760, 200453440, 255122560, 280634816, 350793520, 400906880, 561269632, 701587040, 1403174080, 2806348160]

約数ペア:

[(1, 2806348160), (2, 1403174080), (4, 701587040), (5, 561269632), (7, 400906880), (8, 350793520), (10, 280634816), (11, 255122560), (14, 200453440), (16, 175396760), (20, 140317408), (22, 127561280), (28, 100226720), (31, 90527360), (32, 87698380), (35, 80181376), (40, 70158704), (44, 63780640), (55, 51024512), (56, 50113360), (62, 45263680), (64, 43849190), (70, 40090688), (77, 36446080), (80, 35079352), (88, 31890320), (110, 25512256), (112, 25056680), (121, 23192960), (124, 22631840), (128, 21924595), (140, 20045344), (154, 18223040), (155, 18105472), (160, 17539676), (167, 16804480), (176, 15945160), (217, 12932480), (220, 12756128), (224, 12528340), (242, 11596480), (248, 11315920), (280, 10022672), (308, 9111520), (310, 9052736), (320, 8769838), (334, 8402240), (341, 8229760), (352, 7972580), (385, 7289216), (434, 6466240), (440, 6378064), (448, 6264170), (484, 5798240), (496, 5657960), (560, 5011336), (605, 4638592), (616, 4555760), (620, 4526368), (640, 4384919), (668, 4201120), (682, 4114880), (704, 3986290), (770, 3644608), (835, 3360896), (847, 3313280), (868, 3233120), (880, 3189032), (896, 3132085), (968, 2899120), (992, 2828980), (1085, 2586496), (1120, 2505668), (1169, 2400640), (1210, 2319296), (1232, 2277880), (1240, 2263184), (1336, 2100560), (1364, 2057440), (1408, 1993145), (1540, 1822304), (1670, 1680448), (1694, 1656640), (1705, 1645952), (1736, 1616560), (1760, 1594516), (1837, 1527680), (1936, 1449560), (1984, 1414490), (2170, 1293248), (2240, 1252834), (2338, 1200320), (2387, 1175680), (2420, 1159648), (2464, 1138940), (2480, 1131592), (2672, 1050280), (2728, 1028720), (3080, 911152), (3340, 840224), (3388, 828320), (3410, 822976), (3472, 808280), (3520, 797258), (3674, 763840), (3751, 748160), (3872, 724780), (3968, 707245), (4235, 662656), (4340, 646624), (4480, 626417), (4676, 600160), (4774, 587840), (4840, 579824), (4928, 569470), (4960, 565796), (5177, 542080), (5344, 525140), (5456, 514360), (5845, 480128), (6160, 455576), (6680, 420112), (6776, 414160), (6820, 411488), (6944, 404140), (7040, 398629), (7348, 381920), (7502, 374080), (7744, 362390), (8470, 331328), (8680, 323312), (9185, 305536), (9352, 300080), (9548, 293920), (9680, 289912), (9856, 284735), (9920, 282898), (10354, 271040), (10688, 262570), (10912, 257180), (11690, 240064), (11935, 235136), (12320, 227788), (12859, 218240), (13360, 210056), (13552, 207080), (13640, 205744), (13888, 202070), (14696, 190960), (15004, 187040), (15488, 181195), (16940, 165664), (17360, 161656), (18370, 152768), (18704, 150040), (18755, 149632), (19096, 146960), (19360, 144956), (19840, 141449), (20207, 138880), (20708, 135520), (21376, 131285), (21824, 128590), (23380, 120032), (23870, 117568), (24640, 113894), (25718, 109120), (25885, 108416), (26257, 106880), (26720, 105028), (27104, 103540), (27280, 102872), (27776, 101035), (29392, 95480), (30008, 93520), (33880, 82832), (34720, 80828), (36239, 77440), (36740, 76384), (37408, 75020), (37510, 74816), (38192, 73480), (38720, 72478), (40414, 69440), (41416, 67760), (43648, 64295), (46760, 60016), (47740, 58784), (49280, 56947), (51436, 54560), (51770, 54208), (52514, 53440)]