21152693760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 640

約数和(自身を含む): 78402981888

約数和(自身を除く): 57250288128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 41, 44, 48, 55, 60, 62, 64, 66, 80, 82, 88, 93, 96, 110, 120, 123, 124, 128, 132, 155, 160, 164, 165, 176, 186, 192, 197, 205, 220, 240, 246, 248, 256, 264, 310, 320, 328, 330, 341, 352, 372, 384, 394, 410, 440, 451, 465, 480, 492, 496, 512, 528, 591, 615, 620, 640, 656, 660, 682, 704, 744, 768, 788, 820, 880, 902, 930, 960, 984, 985, 992, 1023, 1056, 1182, 1230, 1240, 1271, 1280, 1312, 1320, 1353, 1364, 1408, 1488, 1536, 1576, 1640, 1705, 1760, 1804, 1860, 1920, 1968, 1970, 1984, 2046, 2112, 2167, 2255, 2364, 2460, 2480, 2542, 2560, 2624, 2640, 2706, 2728, 2816, 2955, 2976, 3152, 3280, 3410, 3520, 3608, 3720, 3813, 3840, 3936, 3940, 3968, 4092, 4224, 4334, 4510, 4728, 4920, 4960, 5084, 5115, 5248, 5280, 5412, 5456, 5632, 5910, 5952, 6107, 6304, 6355, 6501, 6560, 6765, 6820, 7040, 7216, 7440, 7626, 7680, 7872, 7880, 7936, 8077, 8184, 8448, 8668, 9020, 9456, 9840, 9920, 10168, 10230, 10496, 10560, 10824, 10835, 10912, 11820, 11904, 12214, 12608, 12710, 13002, 13120, 13530, 13640, 13981, 14080, 14432, 14880, 15252, 15744, 15760, 15872, 16154, 16368, 16896, 17336, 18040, 18321, 18912, 19065, 19680, 19840, 20336, 20460, 20992, 21120, 21648, 21670, 21824, 23640, 23808, 24231, 24428, 25216, 25420, 26004, 26240, 27060, 27280, 27962, 28160, 28864, 29760, 30504, 30535, 31488, 31520, 32308, 32505, 32736, 34672, 36080, 36642, 37824, 38130, 39360, 39680, 40385, 40672, 40920, 41943, 42240, 43296, 43340, 43648, 47280, 47616, 48462, 48856, 50432, 50840, 52008, 52480, 54120, 54560, 55924, 57728, 59520, 61008, 61070, 62976, 63040, 64616, 65010, 65472, 67177, 69344, 69905, 72160, 73284, 75648, 76260, 78720, 79360, 80770, 81344, 81840, 83886, 84480, 86592, 86680, 87296, 88847, 91605, 94560, 96924, 97712, 100864, 101680, 104016, 104960, 108240, 109120, 111848, 115456, 119040, 121155, 122016, 122140, 126080, 129232, 130020, 130944, 134354, 138688, 139810, 144320, 146568, 151296, 152520, 157440, 161540, 162688, 163680, 167772, 173184, 173360, 174592, 177694, 183210, 189120, 193848, 195424, 201531, 203360, 208032, 209715, 216480, 218240, 223696, 230912, 238080, 242310, 244032, 244280, 250387, 252160, 258464, 260040, 261888, 266541, 268708, 277376, 279620, 288640, 293136, 302592, 305040, 314880, 323080, 325376, 327360, 335544, 335885, 346368, 346720, 355388, 366420, 378240, 387696, 390848, 403062, 406720, 416064, 419430, 432960, 436480, 444235, 447392, 484620, 488064, 488560, 500774, 504320, 516928, 520080, 523776, 533082, 537416, 554752, 559240, 577280, 586272, 610080, 646160, 650752, 654720, 671088, 671770, 692736, 693440, 710776, 732840, 751161, 756480, 775392, 781696, 806124, 813440, 832128, 838860, 865920, 872960, 888470, 894784, 969240, 976128, 977120, 1001548, 1007655, 1033856, 1040160, 1066164, 1074832, 1109504, 1118480, 1154560, 1172544, 1220160, 1251935, 1292320, 1309440, 1332705, 1342176, 1343540, 1386880, 1421552, 1465680, 1502322, 1512960, 1550784, 1563392, 1612248, 1626880, 1664256, 1677720, 1731840, 1776940, 1789568, 1938480, 1952256, 1954240, 2003096, 2015310, 2067712, 2080320, 2132328, 2149664, 2236960, 2345088, 2440320, 2503870, 2584640, 2618880, 2665410, 2684352, 2687080, 2754257, 2773760, 2843104, 2931360, 3004644, 3101568, 3126784, 3224496, 3253760, 3328512, 3355440, 3463680, 3553880, 3579136, 3755805, 3876960, 3908480, 4006192, 4030620, 4135424, 4160640, 4264656, 4299328, 4473920, 4690176, 4880640, 5007740, 5169280, 5330820, 5368704, 5374160, 5508514, 5547520, 5686208, 5862720, 6009288, 6203136, 6448992, 6710880, 7107760, 7158272, 7511610, 7753920, 7816960, 8012384, 8061240, 8262771, 8321280, 8529312, 8598656, 8947840, 9380352, 9761280, 10015480, 10338560, 10661640, 10737408, 10748320, 11017028, 11372416, 11725440, 12018576, 12406272, 12897984, 13421760, 13771285, 14215520, 15023220, 15507840, 15633920, 16024768, 16122480, 16525542, 16642560, 17058624, 17197312, 17895680, 20030960, 20677120, 21323280, 21474816, 21496640, 22034056, 22744832, 23450880, 24037152, 25795968, 26843520, 27542570, 28431040, 30046440, 31015680, 32049536, 32244960, 33051084, 34117248, 34394624, 35791360, 40061920, 41313855, 42646560, 42993280, 44068112, 45489664, 46901760, 48074304, 51591936, 53687040, 55085140, 56862080, 60092880, 62031360, 64099072, 64489920, 66102168, 68234496, 80123840, 82627710, 85293120, 85986560, 88136224, 96148608, 103183872, 107374080, 110170280, 113724160, 120185760, 128198144, 128979840, 132204336, 136468992, 160247680, 165255420, 170586240, 171973120, 176272448, 192297216, 220340560, 227448320, 240371520, 257959680, 264408672, 320495360, 330510840, 341172480, 352544896, 384594432, 440681120, 480743040, 515919360, 528817344, 640990720, 661021680, 682344960, 705089792, 881362240, 961486080, 1057634688, 1322043360, 1410179584, 1762724480, 1922972160, 2115269376, 2644086720, 3525448960, 4230538752, 5288173440, 7050897920, 10576346880, 21152693760]

約数ペア:

[(1, 21152693760), (2, 10576346880), (3, 7050897920), (4, 5288173440), (5, 4230538752), (6, 3525448960), (8, 2644086720), (10, 2115269376), (11, 1922972160), (12, 1762724480), (15, 1410179584), (16, 1322043360), (20, 1057634688), (22, 961486080), (24, 881362240), (30, 705089792), (31, 682344960), (32, 661021680), (33, 640990720), (40, 528817344), (41, 515919360), (44, 480743040), (48, 440681120), (55, 384594432), (60, 352544896), (62, 341172480), (64, 330510840), (66, 320495360), (80, 264408672), (82, 257959680), (88, 240371520), (93, 227448320), (96, 220340560), (110, 192297216), (120, 176272448), (123, 171973120), (124, 170586240), (128, 165255420), (132, 160247680), (155, 136468992), (160, 132204336), (164, 128979840), (165, 128198144), (176, 120185760), (186, 113724160), (192, 110170280), (197, 107374080), (205, 103183872), (220, 96148608), (240, 88136224), (246, 85986560), (248, 85293120), (256, 82627710), (264, 80123840), (310, 68234496), (320, 66102168), (328, 64489920), (330, 64099072), (341, 62031360), (352, 60092880), (372, 56862080), (384, 55085140), (394, 53687040), (410, 51591936), (440, 48074304), (451, 46901760), (465, 45489664), (480, 44068112), (492, 42993280), (496, 42646560), (512, 41313855), (528, 40061920), (591, 35791360), (615, 34394624), (620, 34117248), (640, 33051084), (656, 32244960), (660, 32049536), (682, 31015680), (704, 30046440), (744, 28431040), (768, 27542570), (788, 26843520), (820, 25795968), (880, 24037152), (902, 23450880), (930, 22744832), (960, 22034056), (984, 21496640), (985, 21474816), (992, 21323280), (1023, 20677120), (1056, 20030960), (1182, 17895680), (1230, 17197312), (1240, 17058624), (1271, 16642560), (1280, 16525542), (1312, 16122480), (1320, 16024768), (1353, 15633920), (1364, 15507840), (1408, 15023220), (1488, 14215520), (1536, 13771285), (1576, 13421760), (1640, 12897984), (1705, 12406272), (1760, 12018576), (1804, 11725440), (1860, 11372416), (1920, 11017028), (1968, 10748320), (1970, 10737408), (1984, 10661640), (2046, 10338560), (2112, 10015480), (2167, 9761280), (2255, 9380352), (2364, 8947840), (2460, 8598656), (2480, 8529312), (2542, 8321280), (2560, 8262771), (2624, 8061240), (2640, 8012384), (2706, 7816960), (2728, 7753920), (2816, 7511610), (2955, 7158272), (2976, 7107760), (3152, 6710880), (3280, 6448992), (3410, 6203136), (3520, 6009288), (3608, 5862720), (3720, 5686208), (3813, 5547520), (3840, 5508514), (3936, 5374160), (3940, 5368704), (3968, 5330820), (4092, 5169280), (4224, 5007740), (4334, 4880640), (4510, 4690176), (4728, 4473920), (4920, 4299328), (4960, 4264656), (5084, 4160640), (5115, 4135424), (5248, 4030620), (5280, 4006192), (5412, 3908480), (5456, 3876960), (5632, 3755805), (5910, 3579136), (5952, 3553880), (6107, 3463680), (6304, 3355440), (6355, 3328512), (6501, 3253760), (6560, 3224496), (6765, 3126784), (6820, 3101568), (7040, 3004644), (7216, 2931360), (7440, 2843104), (7626, 2773760), (7680, 2754257), (7872, 2687080), (7880, 2684352), (7936, 2665410), (8077, 2618880), (8184, 2584640), (8448, 2503870), (8668, 2440320), (9020, 2345088), (9456, 2236960), (9840, 2149664), (9920, 2132328), (10168, 2080320), (10230, 2067712), (10496, 2015310), (10560, 2003096), (10824, 1954240), (10835, 1952256), (10912, 1938480), (11820, 1789568), (11904, 1776940), (12214, 1731840), (12608, 1677720), (12710, 1664256), (13002, 1626880), (13120, 1612248), (13530, 1563392), (13640, 1550784), (13981, 1512960), (14080, 1502322), (14432, 1465680), (14880, 1421552), (15252, 1386880), (15744, 1343540), (15760, 1342176), (15872, 1332705), (16154, 1309440), (16368, 1292320), (16896, 1251935), (17336, 1220160), (18040, 1172544), (18321, 1154560), (18912, 1118480), (19065, 1109504), (19680, 1074832), (19840, 1066164), (20336, 1040160), (20460, 1033856), (20992, 1007655), (21120, 1001548), (21648, 977120), (21670, 976128), (21824, 969240), (23640, 894784), (23808, 888470), (24231, 872960), (24428, 865920), (25216, 838860), (25420, 832128), (26004, 813440), (26240, 806124), (27060, 781696), (27280, 775392), (27962, 756480), (28160, 751161), (28864, 732840), (29760, 710776), (30504, 693440), (30535, 692736), (31488, 671770), (31520, 671088), (32308, 654720), (32505, 650752), (32736, 646160), (34672, 610080), (36080, 586272), (36642, 577280), (37824, 559240), (38130, 554752), (39360, 537416), (39680, 533082), (40385, 523776), (40672, 520080), (40920, 516928), (41943, 504320), (42240, 500774), (43296, 488560), (43340, 488064), (43648, 484620), (47280, 447392), (47616, 444235), (48462, 436480), (48856, 432960), (50432, 419430), (50840, 416064), (52008, 406720), (52480, 403062), (54120, 390848), (54560, 387696), (55924, 378240), (57728, 366420), (59520, 355388), (61008, 346720), (61070, 346368), (62976, 335885), (63040, 335544), (64616, 327360), (65010, 325376), (65472, 323080), (67177, 314880), (69344, 305040), (69905, 302592), (72160, 293136), (73284, 288640), (75648, 279620), (76260, 277376), (78720, 268708), (79360, 266541), (80770, 261888), (81344, 260040), (81840, 258464), (83886, 252160), (84480, 250387), (86592, 244280), (86680, 244032), (87296, 242310), (88847, 238080), (91605, 230912), (94560, 223696), (96924, 218240), (97712, 216480), (100864, 209715), (101680, 208032), (104016, 203360), (104960, 201531), (108240, 195424), (109120, 193848), (111848, 189120), (115456, 183210), (119040, 177694), (121155, 174592), (122016, 173360), (122140, 173184), (126080, 167772), (129232, 163680), (130020, 162688), (130944, 161540), (134354, 157440), (138688, 152520), (139810, 151296), (144320, 146568)]