12467844720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3299}}^1$

素因数の和:3528

約数の個数: 240

約数和(自身を含む): 43567524000

約数和(自身を除く): 31099679280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 181, 232, 240, 261, 290, 348, 360, 362, 435, 464, 522, 543, 580, 696, 720, 724, 870, 905, 1044, 1086, 1160, 1305, 1392, 1448, 1629, 1740, 1810, 2088, 2172, 2320, 2610, 2715, 2896, 3258, 3299, 3480, 3620, 4176, 4344, 5220, 5249, 5430, 6516, 6598, 6960, 7240, 8145, 8688, 9897, 10440, 10498, 10860, 13032, 13196, 14480, 15747, 16290, 16495, 19794, 20880, 20996, 21720, 26064, 26245, 26392, 29691, 31494, 32580, 32990, 39588, 41992, 43440, 47241, 49485, 52490, 52784, 59382, 62988, 65160, 65980, 78735, 79176, 83984, 94482, 95671, 98970, 104980, 118764, 125976, 130320, 131960, 148455, 157470, 158352, 188964, 191342, 197940, 209960, 236205, 237528, 251952, 263920, 287013, 296910, 314940, 377928, 382684, 395880, 419920, 472410, 475056, 478355, 574026, 593820, 597119, 629880, 755856, 765368, 791760, 861039, 944820, 956710, 1148052, 1187640, 1194238, 1259760, 1435065, 1530736, 1722078, 1791357, 1889640, 1913420, 2296104, 2375280, 2388476, 2870130, 2985595, 3444156, 3582714, 3779280, 3826840, 4305195, 4592208, 4776952, 5374071, 5740260, 5971190, 6888312, 7165428, 7653680, 8610390, 8956785, 9553904, 10748142, 11480520, 11942380, 13776624, 14330856, 17220780, 17316451, 17913570, 21496284, 22961040, 23884760, 26870355, 28661712, 34441560, 34632902, 35827140, 42992568, 47769520, 51949353, 53740710, 68883120, 69265804, 71654280, 85985136, 86582255, 103898706, 107481420, 138531608, 143308560, 155848059, 173164510, 207797412, 214962840, 259746765, 277063216, 311696118, 346329020, 415594824, 429925680, 519493530, 623392236, 692658040, 779240295, 831189648, 1038987060, 1246784472, 1385316080, 1558480590, 2077974120, 2493568944, 3116961180, 4155948240, 6233922360, 12467844720]

約数ペア:

[(1, 12467844720), (2, 6233922360), (3, 4155948240), (4, 3116961180), (5, 2493568944), (6, 2077974120), (8, 1558480590), (9, 1385316080), (10, 1246784472), (12, 1038987060), (15, 831189648), (16, 779240295), (18, 692658040), (20, 623392236), (24, 519493530), (29, 429925680), (30, 415594824), (36, 346329020), (40, 311696118), (45, 277063216), (48, 259746765), (58, 214962840), (60, 207797412), (72, 173164510), (80, 155848059), (87, 143308560), (90, 138531608), (116, 107481420), (120, 103898706), (144, 86582255), (145, 85985136), (174, 71654280), (180, 69265804), (181, 68883120), (232, 53740710), (240, 51949353), (261, 47769520), (290, 42992568), (348, 35827140), (360, 34632902), (362, 34441560), (435, 28661712), (464, 26870355), (522, 23884760), (543, 22961040), (580, 21496284), (696, 17913570), (720, 17316451), (724, 17220780), (870, 14330856), (905, 13776624), (1044, 11942380), (1086, 11480520), (1160, 10748142), (1305, 9553904), (1392, 8956785), (1448, 8610390), (1629, 7653680), (1740, 7165428), (1810, 6888312), (2088, 5971190), (2172, 5740260), (2320, 5374071), (2610, 4776952), (2715, 4592208), (2896, 4305195), (3258, 3826840), (3299, 3779280), (3480, 3582714), (3620, 3444156), (4176, 2985595), (4344, 2870130), (5220, 2388476), (5249, 2375280), (5430, 2296104), (6516, 1913420), (6598, 1889640), (6960, 1791357), (7240, 1722078), (8145, 1530736), (8688, 1435065), (9897, 1259760), (10440, 1194238), (10498, 1187640), (10860, 1148052), (13032, 956710), (13196, 944820), (14480, 861039), (15747, 791760), (16290, 765368), (16495, 755856), (19794, 629880), (20880, 597119), (20996, 593820), (21720, 574026), (26064, 478355), (26245, 475056), (26392, 472410), (29691, 419920), (31494, 395880), (32580, 382684), (32990, 377928), (39588, 314940), (41992, 296910), (43440, 287013), (47241, 263920), (49485, 251952), (52490, 237528), (52784, 236205), (59382, 209960), (62988, 197940), (65160, 191342), (65980, 188964), (78735, 158352), (79176, 157470), (83984, 148455), (94482, 131960), (95671, 130320), (98970, 125976), (104980, 118764)]