56715120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 480

約数和(自身を含む): 253317120

約数和(自身を除く): 196602000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 99, 105, 108, 110, 112, 120, 121, 124, 126, 132, 135, 140, 144, 154, 155, 165, 168, 176, 180, 186, 189, 198, 210, 216, 217, 220, 231, 240, 242, 248, 252, 264, 270, 279, 280, 297, 308, 310, 315, 330, 336, 341, 360, 363, 372, 378, 385, 396, 420, 432, 434, 440, 462, 465, 484, 495, 496, 504, 528, 540, 558, 560, 594, 605, 616, 620, 630, 651, 660, 682, 693, 720, 726, 744, 756, 770, 792, 837, 840, 847, 868, 880, 924, 930, 945, 968, 990, 1008, 1023, 1080, 1085, 1089, 1116, 1155, 1188, 1210, 1232, 1240, 1260, 1302, 1320, 1364, 1386, 1395, 1452, 1485, 1488, 1512, 1540, 1584, 1674, 1680, 1694, 1705, 1736, 1815, 1848, 1860, 1890, 1936, 1953, 1980, 2046, 2079, 2160, 2170, 2178, 2232, 2310, 2376, 2387, 2420, 2480, 2520, 2541, 2604, 2640, 2728, 2772, 2790, 2904, 2970, 3024, 3069, 3080, 3255, 3267, 3348, 3388, 3410, 3465, 3472, 3630, 3696, 3720, 3751, 3780, 3906, 3960, 4092, 4158, 4185, 4235, 4340, 4356, 4464, 4620, 4752, 4774, 4840, 5040, 5082, 5115, 5208, 5445, 5456, 5544, 5580, 5808, 5859, 5940, 6138, 6160, 6510, 6534, 6696, 6776, 6820, 6930, 7161, 7260, 7440, 7502, 7560, 7623, 7812, 7920, 8184, 8316, 8370, 8470, 8680, 8712, 9207, 9240, 9548, 9680, 9765, 10164, 10230, 10395, 10416, 10890, 11088, 11160, 11253, 11718, 11880, 11935, 12276, 12705, 13020, 13068, 13392, 13552, 13640, 13860, 14322, 14520, 15004, 15120, 15246, 15345, 15624, 16335, 16368, 16632, 16740, 16940, 17360, 17424, 18414, 18480, 18755, 19096, 19530, 20328, 20460, 20790, 21483, 21780, 22320, 22506, 22869, 23436, 23760, 23870, 24552, 25410, 26040, 26136, 26257, 27280, 27720, 28644, 29040, 29295, 30008, 30492, 30690, 31248, 32670, 33264, 33480, 33759, 33880, 35805, 36828, 37510, 38115, 38192, 39060, 40656, 40920, 41580, 42966, 43560, 45012, 45738, 46035, 46872, 47740, 49104, 50820, 52080, 52272, 52514, 55440, 56265, 57288, 58590, 60016, 60984, 61380, 64449, 65340, 66960, 67518, 67760, 71610, 73656, 75020, 76230, 78120, 78771, 81840, 83160, 85932, 87120, 90024, 91476, 92070, 93744, 95480, 101277, 101640, 105028, 107415, 112530, 114345, 114576, 117180, 121968, 122760, 128898, 130680, 131285, 135036, 143220, 147312, 150040, 152460, 156240, 157542, 166320, 168795, 171864, 180048, 182952, 184140, 190960, 202554, 203280, 210056, 214830, 225060, 228690, 234360, 236313, 245520, 257796, 261360, 262570, 270072, 286440, 300080, 304920, 315084, 322245, 337590, 343728, 365904, 368280, 393855, 405108, 420112, 429660, 450120, 457380, 468720, 472626, 506385, 515592, 525140, 540144, 572880, 609840, 630168, 644490, 675180, 708939, 736560, 787710, 810216, 859320, 900240, 914760, 945252, 1012770, 1031184, 1050280, 1181565, 1260336, 1288980, 1350360, 1417878, 1575420, 1620432, 1718640, 1829520, 1890504, 2025540, 2100560, 2363130, 2577960, 2700720, 2835756, 3150840, 3544695, 3781008, 4051080, 4726260, 5155920, 5671512, 6301680, 7089390, 8102160, 9452520, 11343024, 14178780, 18905040, 28357560, 56715120]

約数ペア:

[(1, 56715120), (2, 28357560), (3, 18905040), (4, 14178780), (5, 11343024), (6, 9452520), (7, 8102160), (8, 7089390), (9, 6301680), (10, 5671512), (11, 5155920), (12, 4726260), (14, 4051080), (15, 3781008), (16, 3544695), (18, 3150840), (20, 2835756), (21, 2700720), (22, 2577960), (24, 2363130), (27, 2100560), (28, 2025540), (30, 1890504), (31, 1829520), (33, 1718640), (35, 1620432), (36, 1575420), (40, 1417878), (42, 1350360), (44, 1288980), (45, 1260336), (48, 1181565), (54, 1050280), (55, 1031184), (56, 1012770), (60, 945252), (62, 914760), (63, 900240), (66, 859320), (70, 810216), (72, 787710), (77, 736560), (80, 708939), (84, 675180), (88, 644490), (90, 630168), (93, 609840), (99, 572880), (105, 540144), (108, 525140), (110, 515592), (112, 506385), (120, 472626), (121, 468720), (124, 457380), (126, 450120), (132, 429660), (135, 420112), (140, 405108), (144, 393855), (154, 368280), (155, 365904), (165, 343728), (168, 337590), (176, 322245), (180, 315084), (186, 304920), (189, 300080), (198, 286440), (210, 270072), (216, 262570), (217, 261360), (220, 257796), (231, 245520), (240, 236313), (242, 234360), (248, 228690), (252, 225060), (264, 214830), (270, 210056), (279, 203280), (280, 202554), (297, 190960), (308, 184140), (310, 182952), (315, 180048), (330, 171864), (336, 168795), (341, 166320), (360, 157542), (363, 156240), (372, 152460), (378, 150040), (385, 147312), (396, 143220), (420, 135036), (432, 131285), (434, 130680), (440, 128898), (462, 122760), (465, 121968), (484, 117180), (495, 114576), (496, 114345), (504, 112530), (528, 107415), (540, 105028), (558, 101640), (560, 101277), (594, 95480), (605, 93744), (616, 92070), (620, 91476), (630, 90024), (651, 87120), (660, 85932), (682, 83160), (693, 81840), (720, 78771), (726, 78120), (744, 76230), (756, 75020), (770, 73656), (792, 71610), (837, 67760), (840, 67518), (847, 66960), (868, 65340), (880, 64449), (924, 61380), (930, 60984), (945, 60016), (968, 58590), (990, 57288), (1008, 56265), (1023, 55440), (1080, 52514), (1085, 52272), (1089, 52080), (1116, 50820), (1155, 49104), (1188, 47740), (1210, 46872), (1232, 46035), (1240, 45738), (1260, 45012), (1302, 43560), (1320, 42966), (1364, 41580), (1386, 40920), (1395, 40656), (1452, 39060), (1485, 38192), (1488, 38115), (1512, 37510), (1540, 36828), (1584, 35805), (1674, 33880), (1680, 33759), (1694, 33480), (1705, 33264), (1736, 32670), (1815, 31248), (1848, 30690), (1860, 30492), (1890, 30008), (1936, 29295), (1953, 29040), (1980, 28644), (2046, 27720), (2079, 27280), (2160, 26257), (2170, 26136), (2178, 26040), (2232, 25410), (2310, 24552), (2376, 23870), (2387, 23760), (2420, 23436), (2480, 22869), (2520, 22506), (2541, 22320), (2604, 21780), (2640, 21483), (2728, 20790), (2772, 20460), (2790, 20328), (2904, 19530), (2970, 19096), (3024, 18755), (3069, 18480), (3080, 18414), (3255, 17424), (3267, 17360), (3348, 16940), (3388, 16740), (3410, 16632), (3465, 16368), (3472, 16335), (3630, 15624), (3696, 15345), (3720, 15246), (3751, 15120), (3780, 15004), (3906, 14520), (3960, 14322), (4092, 13860), (4158, 13640), (4185, 13552), (4235, 13392), (4340, 13068), (4356, 13020), (4464, 12705), (4620, 12276), (4752, 11935), (4774, 11880), (4840, 11718), (5040, 11253), (5082, 11160), (5115, 11088), (5208, 10890), (5445, 10416), (5456, 10395), (5544, 10230), (5580, 10164), (5808, 9765), (5859, 9680), (5940, 9548), (6138, 9240), (6160, 9207), (6510, 8712), (6534, 8680), (6696, 8470), (6776, 8370), (6820, 8316), (6930, 8184), (7161, 7920), (7260, 7812), (7440, 7623), (7502, 7560)]