299940480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 1218222720

約数和(自身を除く): 918282240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 128, 129, 140, 144, 160, 168, 172, 173, 180, 192, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 320, 336, 344, 346, 360, 384, 387, 420, 430, 448, 480, 504, 516, 519, 560, 576, 602, 630, 640, 645, 672, 688, 692, 720, 774, 840, 860, 865, 896, 903, 960, 1008, 1032, 1038, 1120, 1152, 1204, 1211, 1260, 1290, 1344, 1376, 1384, 1440, 1505, 1548, 1557, 1680, 1720, 1730, 1806, 1920, 1935, 2016, 2064, 2076, 2240, 2408, 2422, 2520, 2580, 2595, 2688, 2709, 2752, 2768, 2880, 3010, 3096, 3114, 3360, 3440, 3460, 3612, 3633, 3870, 4032, 4128, 4152, 4480, 4515, 4816, 4844, 5040, 5160, 5190, 5418, 5504, 5536, 5760, 6020, 6055, 6192, 6228, 6720, 6880, 6920, 7224, 7266, 7439, 7740, 7785, 8064, 8256, 8304, 9030, 9632, 9688, 10080, 10320, 10380, 10836, 10899, 11072, 12040, 12110, 12384, 12456, 13440, 13545, 13760, 13840, 14448, 14532, 14878, 15480, 15570, 16512, 16608, 18060, 18165, 19264, 19376, 20160, 20640, 20760, 21672, 21798, 22144, 22317, 24080, 24220, 24768, 24912, 27090, 27520, 27680, 28896, 29064, 29756, 30960, 31140, 33216, 36120, 36330, 37195, 38528, 38752, 40320, 41280, 41520, 43344, 43596, 44634, 48160, 48440, 49536, 49824, 52073, 54180, 54495, 55360, 57792, 58128, 59512, 61920, 62280, 66432, 66951, 72240, 72660, 74390, 77504, 82560, 83040, 86688, 87192, 89268, 96320, 96880, 99648, 104146, 108360, 108990, 110720, 111585, 115584, 116256, 119024, 123840, 124560, 133902, 144480, 145320, 148780, 155008, 156219, 166080, 173376, 174384, 178536, 192640, 193760, 199296, 208292, 216720, 217980, 223170, 232512, 238048, 247680, 249120, 260365, 267804, 288960, 290640, 297560, 312438, 332160, 334755, 346752, 348768, 357072, 387520, 416584, 433440, 435960, 446340, 465024, 468657, 476096, 498240, 520730, 535608, 577920, 581280, 595120, 624876, 669510, 697536, 714144, 775040, 781095, 833168, 866880, 871920, 892680, 937314, 952192, 996480, 1041460, 1071216, 1162560, 1190240, 1249752, 1339020, 1395072, 1428288, 1562190, 1666336, 1733760, 1743840, 1785360, 1874628, 2082920, 2142432, 2325120, 2343285, 2380480, 2499504, 2678040, 2856576, 3124380, 3332672, 3487680, 3570720, 3749256, 4165840, 4284864, 4686570, 4760960, 4999008, 5356080, 6248760, 6665344, 6975360, 7141440, 7498512, 8331680, 8569728, 9373140, 9998016, 10712160, 12497520, 14282880, 14997024, 16663360, 18746280, 19996032, 21424320, 24995040, 29994048, 33326720, 37492560, 42848640, 49990080, 59988096, 74985120, 99980160, 149970240, 299940480]

約数ペア:

[(1, 299940480), (2, 149970240), (3, 99980160), (4, 74985120), (5, 59988096), (6, 49990080), (7, 42848640), (8, 37492560), (9, 33326720), (10, 29994048), (12, 24995040), (14, 21424320), (15, 19996032), (16, 18746280), (18, 16663360), (20, 14997024), (21, 14282880), (24, 12497520), (28, 10712160), (30, 9998016), (32, 9373140), (35, 8569728), (36, 8331680), (40, 7498512), (42, 7141440), (43, 6975360), (45, 6665344), (48, 6248760), (56, 5356080), (60, 4999008), (63, 4760960), (64, 4686570), (70, 4284864), (72, 4165840), (80, 3749256), (84, 3570720), (86, 3487680), (90, 3332672), (96, 3124380), (105, 2856576), (112, 2678040), (120, 2499504), (126, 2380480), (128, 2343285), (129, 2325120), (140, 2142432), (144, 2082920), (160, 1874628), (168, 1785360), (172, 1743840), (173, 1733760), (180, 1666336), (192, 1562190), (210, 1428288), (215, 1395072), (224, 1339020), (240, 1249752), (252, 1190240), (258, 1162560), (280, 1071216), (288, 1041460), (301, 996480), (315, 952192), (320, 937314), (336, 892680), (344, 871920), (346, 866880), (360, 833168), (384, 781095), (387, 775040), (420, 714144), (430, 697536), (448, 669510), (480, 624876), (504, 595120), (516, 581280), (519, 577920), (560, 535608), (576, 520730), (602, 498240), (630, 476096), (640, 468657), (645, 465024), (672, 446340), (688, 435960), (692, 433440), (720, 416584), (774, 387520), (840, 357072), (860, 348768), (865, 346752), (896, 334755), (903, 332160), (960, 312438), (1008, 297560), (1032, 290640), (1038, 288960), (1120, 267804), (1152, 260365), (1204, 249120), (1211, 247680), (1260, 238048), (1290, 232512), (1344, 223170), (1376, 217980), (1384, 216720), (1440, 208292), (1505, 199296), (1548, 193760), (1557, 192640), (1680, 178536), (1720, 174384), (1730, 173376), (1806, 166080), (1920, 156219), (1935, 155008), (2016, 148780), (2064, 145320), (2076, 144480), (2240, 133902), (2408, 124560), (2422, 123840), (2520, 119024), (2580, 116256), (2595, 115584), (2688, 111585), (2709, 110720), (2752, 108990), (2768, 108360), (2880, 104146), (3010, 99648), (3096, 96880), (3114, 96320), (3360, 89268), (3440, 87192), (3460, 86688), (3612, 83040), (3633, 82560), (3870, 77504), (4032, 74390), (4128, 72660), (4152, 72240), (4480, 66951), (4515, 66432), (4816, 62280), (4844, 61920), (5040, 59512), (5160, 58128), (5190, 57792), (5418, 55360), (5504, 54495), (5536, 54180), (5760, 52073), (6020, 49824), (6055, 49536), (6192, 48440), (6228, 48160), (6720, 44634), (6880, 43596), (6920, 43344), (7224, 41520), (7266, 41280), (7439, 40320), (7740, 38752), (7785, 38528), (8064, 37195), (8256, 36330), (8304, 36120), (9030, 33216), (9632, 31140), (9688, 30960), (10080, 29756), (10320, 29064), (10380, 28896), (10836, 27680), (10899, 27520), (11072, 27090), (12040, 24912), (12110, 24768), (12384, 24220), (12456, 24080), (13440, 22317), (13545, 22144), (13760, 21798), (13840, 21672), (14448, 20760), (14532, 20640), (14878, 20160), (15480, 19376), (15570, 19264), (16512, 18165), (16608, 18060)]