1474296320

素因数分解:

$2^9\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 320

約数和(自身を含む): 4360435200

約数和(自身を除く): 2886138880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 73, 80, 92, 98, 112, 115, 128, 140, 146, 160, 161, 184, 196, 224, 230, 245, 256, 280, 292, 320, 322, 343, 365, 368, 392, 448, 460, 490, 511, 512, 560, 584, 640, 644, 686, 730, 736, 784, 805, 896, 920, 980, 1022, 1120, 1127, 1168, 1280, 1288, 1372, 1460, 1472, 1568, 1610, 1679, 1715, 1792, 1840, 1960, 2044, 2240, 2254, 2336, 2555, 2560, 2576, 2744, 2920, 2944, 3136, 3220, 3358, 3430, 3577, 3584, 3680, 3920, 4088, 4480, 4508, 4672, 5110, 5152, 5488, 5635, 5840, 5888, 6272, 6440, 6716, 6860, 7154, 7360, 7840, 7889, 8176, 8395, 8960, 9016, 9344, 10220, 10304, 10976, 11270, 11680, 11753, 11776, 12544, 12880, 13432, 13720, 14308, 14720, 15680, 15778, 16352, 16790, 17885, 17920, 18032, 18688, 20440, 20608, 21952, 22540, 23360, 23506, 25039, 25088, 25760, 26864, 27440, 28616, 29440, 31360, 31556, 32704, 33580, 35770, 36064, 37376, 39445, 40880, 41216, 43904, 45080, 46720, 47012, 50078, 51520, 53728, 54880, 57232, 58765, 58880, 62720, 63112, 65408, 67160, 71540, 72128, 78890, 81760, 82271, 82432, 87808, 90160, 93440, 94024, 100156, 103040, 107456, 109760, 114464, 117530, 125195, 125440, 126224, 130816, 134320, 143080, 144256, 157780, 163520, 164542, 175616, 180320, 186880, 188048, 200312, 206080, 214912, 219520, 228928, 235060, 250390, 252448, 261632, 268640, 286160, 288512, 315560, 327040, 329084, 360640, 376096, 400624, 411355, 412160, 429824, 439040, 457856, 470120, 500780, 504896, 537280, 572320, 575897, 577024, 631120, 654080, 658168, 721280, 752192, 801248, 822710, 859648, 878080, 915712, 940240, 1001560, 1009792, 1074560, 1144640, 1151794, 1262240, 1308160, 1316336, 1442560, 1504384, 1602496, 1645420, 1831424, 1880480, 2003120, 2019584, 2149120, 2289280, 2303588, 2524480, 2632672, 2879485, 2885120, 3008768, 3204992, 3290840, 3760960, 4006240, 4039168, 4298240, 4578560, 4607176, 5048960, 5265344, 5758970, 6017536, 6409984, 6581680, 7521920, 8012480, 9157120, 9214352, 10097920, 10530688, 11517940, 12819968, 13163360, 15043840, 16024960, 18428704, 20195840, 21061376, 23035880, 26326720, 30087680, 32049920, 36857408, 42122752, 46071760, 52653440, 64099840, 73714816, 92143520, 105306880, 147429632, 184287040, 210613760, 294859264, 368574080, 737148160, 1474296320]

約数ペア:

[(1, 1474296320), (2, 737148160), (4, 368574080), (5, 294859264), (7, 210613760), (8, 184287040), (10, 147429632), (14, 105306880), (16, 92143520), (20, 73714816), (23, 64099840), (28, 52653440), (32, 46071760), (35, 42122752), (40, 36857408), (46, 32049920), (49, 30087680), (56, 26326720), (64, 23035880), (70, 21061376), (73, 20195840), (80, 18428704), (92, 16024960), (98, 15043840), (112, 13163360), (115, 12819968), (128, 11517940), (140, 10530688), (146, 10097920), (160, 9214352), (161, 9157120), (184, 8012480), (196, 7521920), (224, 6581680), (230, 6409984), (245, 6017536), (256, 5758970), (280, 5265344), (292, 5048960), (320, 4607176), (322, 4578560), (343, 4298240), (365, 4039168), (368, 4006240), (392, 3760960), (448, 3290840), (460, 3204992), (490, 3008768), (511, 2885120), (512, 2879485), (560, 2632672), (584, 2524480), (640, 2303588), (644, 2289280), (686, 2149120), (730, 2019584), (736, 2003120), (784, 1880480), (805, 1831424), (896, 1645420), (920, 1602496), (980, 1504384), (1022, 1442560), (1120, 1316336), (1127, 1308160), (1168, 1262240), (1280, 1151794), (1288, 1144640), (1372, 1074560), (1460, 1009792), (1472, 1001560), (1568, 940240), (1610, 915712), (1679, 878080), (1715, 859648), (1792, 822710), (1840, 801248), (1960, 752192), (2044, 721280), (2240, 658168), (2254, 654080), (2336, 631120), (2555, 577024), (2560, 575897), (2576, 572320), (2744, 537280), (2920, 504896), (2944, 500780), (3136, 470120), (3220, 457856), (3358, 439040), (3430, 429824), (3577, 412160), (3584, 411355), (3680, 400624), (3920, 376096), (4088, 360640), (4480, 329084), (4508, 327040), (4672, 315560), (5110, 288512), (5152, 286160), (5488, 268640), (5635, 261632), (5840, 252448), (5888, 250390), (6272, 235060), (6440, 228928), (6716, 219520), (6860, 214912), (7154, 206080), (7360, 200312), (7840, 188048), (7889, 186880), (8176, 180320), (8395, 175616), (8960, 164542), (9016, 163520), (9344, 157780), (10220, 144256), (10304, 143080), (10976, 134320), (11270, 130816), (11680, 126224), (11753, 125440), (11776, 125195), (12544, 117530), (12880, 114464), (13432, 109760), (13720, 107456), (14308, 103040), (14720, 100156), (15680, 94024), (15778, 93440), (16352, 90160), (16790, 87808), (17885, 82432), (17920, 82271), (18032, 81760), (18688, 78890), (20440, 72128), (20608, 71540), (21952, 67160), (22540, 65408), (23360, 63112), (23506, 62720), (25039, 58880), (25088, 58765), (25760, 57232), (26864, 54880), (27440, 53728), (28616, 51520), (29440, 50078), (31360, 47012), (31556, 46720), (32704, 45080), (33580, 43904), (35770, 41216), (36064, 40880), (37376, 39445)]