1487525760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:578

約数の個数: 384

約数和(自身を含む): 5957452800

約数和(自身を除く): 4469927040

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, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 158, 160, 168, 180, 192, 210, 224, 237, 240, 252, 280, 288, 315, 316, 320, 336, 360, 384, 395, 420, 448, 467, 474, 480, 504, 553, 560, 576, 630, 632, 640, 672, 711, 720, 790, 840, 896, 934, 948, 960, 1008, 1106, 1120, 1152, 1185, 1260, 1264, 1344, 1401, 1422, 1440, 1580, 1659, 1680, 1868, 1896, 1920, 2016, 2212, 2240, 2335, 2370, 2520, 2528, 2688, 2765, 2802, 2844, 2880, 3160, 3269, 3318, 3360, 3555, 3736, 3792, 4032, 4203, 4424, 4480, 4670, 4740, 4977, 5040, 5056, 5530, 5604, 5688, 5760, 6320, 6538, 6636, 6720, 7005, 7110, 7472, 7584, 8064, 8295, 8406, 8848, 9340, 9480, 9807, 9954, 10080, 10112, 11060, 11208, 11376, 12640, 13076, 13272, 13440, 14010, 14220, 14944, 15168, 16345, 16590, 16812, 17696, 18680, 18960, 19614, 19908, 20160, 21015, 22120, 22416, 22752, 24885, 25280, 26152, 26544, 28020, 28440, 29421, 29888, 30336, 32690, 33180, 33624, 35392, 36893, 37360, 37920, 39228, 39816, 40320, 42030, 44240, 44832, 45504, 49035, 49770, 50560, 52304, 53088, 56040, 56880, 58842, 59776, 65380, 66360, 67248, 70784, 73786, 74720, 75840, 78456, 79632, 84060, 88480, 89664, 91008, 98070, 99540, 104608, 106176, 110679, 112080, 113760, 117684, 130760, 132720, 134496, 147105, 147572, 149440, 151680, 156912, 159264, 168120, 176960, 179328, 184465, 196140, 199080, 209216, 212352, 221358, 224160, 227520, 235368, 258251, 261520, 265440, 268992, 294210, 295144, 298880, 313824, 318528, 332037, 336240, 353920, 368930, 392280, 398160, 418432, 442716, 448320, 455040, 470736, 516502, 523040, 530880, 537984, 553395, 588420, 590288, 627648, 637056, 664074, 672480, 737860, 774753, 784560, 796320, 885432, 896640, 941472, 1033004, 1046080, 1061760, 1106790, 1176840, 1180576, 1255296, 1291255, 1328148, 1344960, 1475720, 1549506, 1569120, 1592640, 1660185, 1770864, 1882944, 2066008, 2092160, 2213580, 2324259, 2353680, 2361152, 2582510, 2656296, 2689920, 2951440, 3099012, 3138240, 3185280, 3320370, 3541728, 3765888, 3873765, 4132016, 4427160, 4648518, 4707360, 4722304, 5165020, 5312592, 5902880, 6198024, 6276480, 6640740, 7083456, 7747530, 8264032, 8854320, 9297036, 9414720, 10330040, 10625184, 11621295, 11805760, 12396048, 13281480, 14166912, 15495060, 16528064, 17708640, 18594072, 18829440, 20660080, 21250368, 23242590, 23611520, 24792096, 26562960, 30990120, 33056128, 35417280, 37188144, 41320160, 42500736, 46485180, 49584192, 53125920, 61980240, 70834560, 74376288, 82640320, 92970360, 99168384, 106251840, 123960480, 148752576, 165280640, 185940720, 212503680, 247920960, 297505152, 371881440, 495841920, 743762880, 1487525760]

約数ペア:

[(1, 1487525760), (2, 743762880), (3, 495841920), (4, 371881440), (5, 297505152), (6, 247920960), (7, 212503680), (8, 185940720), (9, 165280640), (10, 148752576), (12, 123960480), (14, 106251840), (15, 99168384), (16, 92970360), (18, 82640320), (20, 74376288), (21, 70834560), (24, 61980240), (28, 53125920), (30, 49584192), (32, 46485180), (35, 42500736), (36, 41320160), (40, 37188144), (42, 35417280), (45, 33056128), (48, 30990120), (56, 26562960), (60, 24792096), (63, 23611520), (64, 23242590), (70, 21250368), (72, 20660080), (79, 18829440), (80, 18594072), (84, 17708640), (90, 16528064), (96, 15495060), (105, 14166912), (112, 13281480), (120, 12396048), (126, 11805760), (128, 11621295), (140, 10625184), (144, 10330040), (158, 9414720), (160, 9297036), (168, 8854320), (180, 8264032), (192, 7747530), (210, 7083456), (224, 6640740), (237, 6276480), (240, 6198024), (252, 5902880), (280, 5312592), (288, 5165020), (315, 4722304), (316, 4707360), (320, 4648518), (336, 4427160), (360, 4132016), (384, 3873765), (395, 3765888), (420, 3541728), (448, 3320370), (467, 3185280), (474, 3138240), (480, 3099012), (504, 2951440), (553, 2689920), (560, 2656296), (576, 2582510), (630, 2361152), (632, 2353680), (640, 2324259), (672, 2213580), (711, 2092160), (720, 2066008), (790, 1882944), (840, 1770864), (896, 1660185), (934, 1592640), (948, 1569120), (960, 1549506), (1008, 1475720), (1106, 1344960), (1120, 1328148), (1152, 1291255), (1185, 1255296), (1260, 1180576), (1264, 1176840), (1344, 1106790), (1401, 1061760), (1422, 1046080), (1440, 1033004), (1580, 941472), (1659, 896640), (1680, 885432), (1868, 796320), (1896, 784560), (1920, 774753), (2016, 737860), (2212, 672480), (2240, 664074), (2335, 637056), (2370, 627648), (2520, 590288), (2528, 588420), (2688, 553395), (2765, 537984), (2802, 530880), (2844, 523040), (2880, 516502), (3160, 470736), (3269, 455040), (3318, 448320), (3360, 442716), (3555, 418432), (3736, 398160), (3792, 392280), (4032, 368930), (4203, 353920), (4424, 336240), (4480, 332037), (4670, 318528), (4740, 313824), (4977, 298880), (5040, 295144), (5056, 294210), (5530, 268992), (5604, 265440), (5688, 261520), (5760, 258251), (6320, 235368), (6538, 227520), (6636, 224160), (6720, 221358), (7005, 212352), (7110, 209216), (7472, 199080), (7584, 196140), (8064, 184465), (8295, 179328), (8406, 176960), (8848, 168120), (9340, 159264), (9480, 156912), (9807, 151680), (9954, 149440), (10080, 147572), (10112, 147105), (11060, 134496), (11208, 132720), (11376, 130760), (12640, 117684), (13076, 113760), (13272, 112080), (13440, 110679), (14010, 106176), (14220, 104608), (14944, 99540), (15168, 98070), (16345, 91008), (16590, 89664), (16812, 88480), (17696, 84060), (18680, 79632), (18960, 78456), (19614, 75840), (19908, 74720), (20160, 73786), (21015, 70784), (22120, 67248), (22416, 66360), (22752, 65380), (24885, 59776), (25280, 58842), (26152, 56880), (26544, 56040), (28020, 53088), (28440, 52304), (29421, 50560), (29888, 49770), (30336, 49035), (32690, 45504), (33180, 44832), (33624, 44240), (35392, 42030), (36893, 40320), (37360, 39816), (37920, 39228)]