1587971520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 448

約数和(自身を含む): 5986759680

約数和(自身を除く): 4398788160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 61, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 122, 131, 135, 138, 144, 160, 180, 183, 184, 192, 207, 216, 230, 240, 244, 262, 270, 276, 288, 305, 320, 345, 360, 366, 368, 393, 414, 432, 460, 480, 488, 524, 540, 549, 552, 576, 610, 621, 655, 690, 720, 732, 736, 786, 828, 864, 915, 920, 960, 976, 1035, 1048, 1080, 1098, 1104, 1179, 1220, 1242, 1310, 1380, 1403, 1440, 1464, 1472, 1572, 1647, 1656, 1728, 1830, 1840, 1952, 1965, 2070, 2096, 2160, 2196, 2208, 2358, 2440, 2484, 2620, 2745, 2760, 2806, 2880, 2928, 3013, 3105, 3144, 3294, 3312, 3537, 3660, 3680, 3904, 3930, 4140, 4192, 4209, 4320, 4392, 4416, 4716, 4880, 4968, 5240, 5490, 5520, 5612, 5856, 5895, 6026, 6210, 6288, 6588, 6624, 7015, 7074, 7320, 7360, 7860, 7991, 8235, 8280, 8384, 8418, 8640, 8784, 9039, 9432, 9760, 9936, 10480, 10980, 11040, 11224, 11712, 11790, 12052, 12420, 12576, 12627, 13176, 13248, 14030, 14148, 14640, 15065, 15720, 15982, 16470, 16560, 16836, 17568, 17685, 18078, 18864, 19520, 19872, 20960, 21045, 21960, 22080, 22448, 23580, 23973, 24104, 24840, 25152, 25254, 26352, 27117, 28060, 28296, 29280, 30130, 31440, 31964, 32940, 33120, 33672, 35136, 35370, 36156, 37728, 37881, 39744, 39955, 41920, 42090, 43920, 44896, 45195, 47160, 47946, 48208, 49680, 50508, 52704, 54234, 56120, 56592, 58560, 60260, 62880, 63135, 63928, 65880, 66240, 67344, 70740, 71919, 72312, 75456, 75762, 79910, 81351, 84180, 87840, 89792, 90390, 94320, 95892, 96416, 99360, 101016, 105408, 108468, 112240, 113184, 119865, 120520, 125760, 126270, 127856, 131760, 134688, 135585, 141480, 143838, 144624, 151524, 159820, 162702, 168360, 175680, 180780, 183793, 188640, 189405, 191784, 192832, 198720, 202032, 215757, 216936, 224480, 226368, 239730, 241040, 252540, 255712, 263520, 269376, 271170, 282960, 287676, 289248, 303048, 319640, 325404, 336720, 359595, 361560, 367586, 377280, 378810, 383568, 404064, 406755, 431514, 433872, 448960, 479460, 482080, 505080, 511424, 527040, 542340, 551379, 565920, 575352, 578496, 606096, 639280, 650808, 673440, 719190, 723120, 735172, 757620, 767136, 808128, 813510, 863028, 867744, 918965, 958920, 964160, 1010160, 1078785, 1084680, 1102758, 1131840, 1150704, 1212192, 1278560, 1301616, 1346880, 1438380, 1446240, 1470344, 1515240, 1534272, 1627020, 1654137, 1726056, 1735488, 1837930, 1917840, 2020320, 2157570, 2169360, 2205516, 2301408, 2424384, 2557120, 2603232, 2756895, 2876760, 2892480, 2940688, 3030480, 3254040, 3308274, 3452112, 3675860, 3835680, 4040640, 4315140, 4338720, 4411032, 4602816, 4962411, 5206464, 5513790, 5753520, 5881376, 6060960, 6508080, 6616548, 6904224, 7351720, 7671360, 8270685, 8630280, 8677440, 8822064, 9924822, 11027580, 11507040, 11762752, 12121920, 13016160, 13233096, 13808448, 14703440, 16541370, 17260560, 17644128, 19849644, 22055160, 23014080, 24812055, 26032320, 26466192, 29406880, 33082740, 34521120, 35288256, 39699288, 44110320, 49624110, 52932384, 58813760, 66165480, 69042240, 79398576, 88220640, 99248220, 105864768, 132330960, 158797152, 176441280, 198496440, 264661920, 317594304, 396992880, 529323840, 793985760, 1587971520]

約数ペア:

[(1, 1587971520), (2, 793985760), (3, 529323840), (4, 396992880), (5, 317594304), (6, 264661920), (8, 198496440), (9, 176441280), (10, 158797152), (12, 132330960), (15, 105864768), (16, 99248220), (18, 88220640), (20, 79398576), (23, 69042240), (24, 66165480), (27, 58813760), (30, 52932384), (32, 49624110), (36, 44110320), (40, 39699288), (45, 35288256), (46, 34521120), (48, 33082740), (54, 29406880), (60, 26466192), (61, 26032320), (64, 24812055), (69, 23014080), (72, 22055160), (80, 19849644), (90, 17644128), (92, 17260560), (96, 16541370), (108, 14703440), (115, 13808448), (120, 13233096), (122, 13016160), (131, 12121920), (135, 11762752), (138, 11507040), (144, 11027580), (160, 9924822), (180, 8822064), (183, 8677440), (184, 8630280), (192, 8270685), (207, 7671360), (216, 7351720), (230, 6904224), (240, 6616548), (244, 6508080), (262, 6060960), (270, 5881376), (276, 5753520), (288, 5513790), (305, 5206464), (320, 4962411), (345, 4602816), (360, 4411032), (366, 4338720), (368, 4315140), (393, 4040640), (414, 3835680), (432, 3675860), (460, 3452112), (480, 3308274), (488, 3254040), (524, 3030480), (540, 2940688), (549, 2892480), (552, 2876760), (576, 2756895), (610, 2603232), (621, 2557120), (655, 2424384), (690, 2301408), (720, 2205516), (732, 2169360), (736, 2157570), (786, 2020320), (828, 1917840), (864, 1837930), (915, 1735488), (920, 1726056), (960, 1654137), (976, 1627020), (1035, 1534272), (1048, 1515240), (1080, 1470344), (1098, 1446240), (1104, 1438380), (1179, 1346880), (1220, 1301616), (1242, 1278560), (1310, 1212192), (1380, 1150704), (1403, 1131840), (1440, 1102758), (1464, 1084680), (1472, 1078785), (1572, 1010160), (1647, 964160), (1656, 958920), (1728, 918965), (1830, 867744), (1840, 863028), (1952, 813510), (1965, 808128), (2070, 767136), (2096, 757620), (2160, 735172), (2196, 723120), (2208, 719190), (2358, 673440), (2440, 650808), (2484, 639280), (2620, 606096), (2745, 578496), (2760, 575352), (2806, 565920), (2880, 551379), (2928, 542340), (3013, 527040), (3105, 511424), (3144, 505080), (3294, 482080), (3312, 479460), (3537, 448960), (3660, 433872), (3680, 431514), (3904, 406755), (3930, 404064), (4140, 383568), (4192, 378810), (4209, 377280), (4320, 367586), (4392, 361560), (4416, 359595), (4716, 336720), (4880, 325404), (4968, 319640), (5240, 303048), (5490, 289248), (5520, 287676), (5612, 282960), (5856, 271170), (5895, 269376), (6026, 263520), (6210, 255712), (6288, 252540), (6588, 241040), (6624, 239730), (7015, 226368), (7074, 224480), (7320, 216936), (7360, 215757), (7860, 202032), (7991, 198720), (8235, 192832), (8280, 191784), (8384, 189405), (8418, 188640), (8640, 183793), (8784, 180780), (9039, 175680), (9432, 168360), (9760, 162702), (9936, 159820), (10480, 151524), (10980, 144624), (11040, 143838), (11224, 141480), (11712, 135585), (11790, 134688), (12052, 131760), (12420, 127856), (12576, 126270), (12627, 125760), (13176, 120520), (13248, 119865), (14030, 113184), (14148, 112240), (14640, 108468), (15065, 105408), (15720, 101016), (15982, 99360), (16470, 96416), (16560, 95892), (16836, 94320), (17568, 90390), (17685, 89792), (18078, 87840), (18864, 84180), (19520, 81351), (19872, 79910), (20960, 75762), (21045, 75456), (21960, 72312), (22080, 71919), (22448, 70740), (23580, 67344), (23973, 66240), (24104, 65880), (24840, 63928), (25152, 63135), (25254, 62880), (26352, 60260), (27117, 58560), (28060, 56592), (28296, 56120), (29280, 54234), (30130, 52704), (31440, 50508), (31964, 49680), (32940, 48208), (33120, 47946), (33672, 47160), (35136, 45195), (35370, 44896), (36156, 43920), (37728, 42090), (37881, 41920), (39744, 39955)]