5909760

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{19}}^1$

素因数の和:55

約数の個数: 216

約数和(自身を含む): 22320480

約数和(自身を除く): 16410720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1280, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 1944, 2052, 2160, 2280, 2304, 2430, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 3888, 4104, 4320, 4560, 4617, 4860, 4864, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6912, 7296, 7695, 7776, 8208, 8640, 9120, 9234, 9720, 10260, 10368, 10944, 11520, 12160, 12312, 12960, 13680, 14592, 15390, 15552, 16416, 17280, 18240, 18468, 19440, 20520, 20736, 21888, 23085, 24320, 24624, 25920, 27360, 30780, 31104, 32832, 34560, 36480, 36936, 38880, 41040, 43776, 46170, 49248, 51840, 54720, 61560, 62208, 65664, 72960, 73872, 77760, 82080, 92340, 98496, 103680, 109440, 123120, 131328, 147744, 155520, 164160, 184680, 196992, 218880, 246240, 295488, 311040, 328320, 369360, 393984, 492480, 590976, 656640, 738720, 984960, 1181952, 1477440, 1969920, 2954880, 5909760]

約数ペア:

[(1, 5909760), (2, 2954880), (3, 1969920), (4, 1477440), (5, 1181952), (6, 984960), (8, 738720), (9, 656640), (10, 590976), (12, 492480), (15, 393984), (16, 369360), (18, 328320), (19, 311040), (20, 295488), (24, 246240), (27, 218880), (30, 196992), (32, 184680), (36, 164160), (38, 155520), (40, 147744), (45, 131328), (48, 123120), (54, 109440), (57, 103680), (60, 98496), (64, 92340), (72, 82080), (76, 77760), (80, 73872), (81, 72960), (90, 65664), (95, 62208), (96, 61560), (108, 54720), (114, 51840), (120, 49248), (128, 46170), (135, 43776), (144, 41040), (152, 38880), (160, 36936), (162, 36480), (171, 34560), (180, 32832), (190, 31104), (192, 30780), (216, 27360), (228, 25920), (240, 24624), (243, 24320), (256, 23085), (270, 21888), (285, 20736), (288, 20520), (304, 19440), (320, 18468), (324, 18240), (342, 17280), (360, 16416), (380, 15552), (384, 15390), (405, 14592), (432, 13680), (456, 12960), (480, 12312), (486, 12160), (513, 11520), (540, 10944), (570, 10368), (576, 10260), (608, 9720), (640, 9234), (648, 9120), (684, 8640), (720, 8208), (760, 7776), (768, 7695), (810, 7296), (855, 6912), (864, 6840), (912, 6480), (960, 6156), (972, 6080), (1026, 5760), (1080, 5472), (1140, 5184), (1152, 5130), (1215, 4864), (1216, 4860), (1280, 4617), (1296, 4560), (1368, 4320), (1440, 4104), (1520, 3888), (1539, 3840), (1620, 3648), (1710, 3456), (1728, 3420), (1824, 3240), (1920, 3078), (1944, 3040), (2052, 2880), (2160, 2736), (2280, 2592), (2304, 2565), (2430, 2432)]