672727680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:733

約数の個数: 320

約数和(自身を含む): 2532578400

約数和(自身を除く): 1859850720

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, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 683, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1296, 1366, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2049, 2052, 2160, 2280, 2432, 2565, 2592, 2732, 2736, 2880, 3040, 3078, 3240, 3415, 3420, 3456, 3648, 4098, 4104, 4320, 4560, 5130, 5184, 5464, 5472, 5760, 6080, 6147, 6156, 6480, 6830, 6840, 7296, 7695, 8196, 8208, 8640, 9120, 10245, 10260, 10368, 10928, 10944, 12160, 12294, 12312, 12960, 12977, 13660, 13680, 15390, 16392, 16416, 17280, 18240, 18441, 20490, 20520, 21856, 21888, 24588, 24624, 25920, 25954, 27320, 27360, 30735, 30780, 32784, 32832, 36480, 36882, 38931, 40980, 41040, 43712, 49176, 49248, 51840, 51908, 54640, 54720, 55323, 61470, 61560, 64885, 65568, 65664, 73764, 77862, 81960, 82080, 87424, 92205, 98352, 98496, 103816, 109280, 109440, 110646, 116793, 122940, 123120, 129770, 131136, 147528, 155724, 163920, 164160, 184410, 194655, 196704, 196992, 207632, 218560, 221292, 233586, 245880, 246240, 259540, 262272, 276615, 295056, 311448, 327840, 328320, 350379, 368820, 389310, 393408, 415264, 437120, 442584, 467172, 491760, 492480, 519080, 553230, 583965, 590112, 622896, 655680, 700758, 737640, 778620, 786816, 830528, 885168, 934344, 983520, 984960, 1038160, 1051137, 1106460, 1167930, 1180224, 1245792, 1311360, 1401516, 1475280, 1557240, 1661056, 1751895, 1770336, 1868688, 1967040, 2076320, 2102274, 2212920, 2335860, 2360448, 2491584, 2803032, 2950560, 3114480, 3503790, 3540672, 3737376, 3934080, 4152640, 4204548, 4425840, 4671720, 4983168, 5255685, 5606064, 5901120, 6228960, 7007580, 7081344, 7474752, 8305280, 8409096, 8851680, 9343440, 10511370, 11212128, 11802240, 12457920, 14015160, 14949504, 16818192, 17703360, 18686880, 21022740, 22424256, 24915840, 28030320, 33636384, 35406720, 37373760, 42045480, 44848512, 56060640, 67272768, 74747520, 84090960, 112121280, 134545536, 168181920, 224242560, 336363840, 672727680]

約数ペア:

[(1, 672727680), (2, 336363840), (3, 224242560), (4, 168181920), (5, 134545536), (6, 112121280), (8, 84090960), (9, 74747520), (10, 67272768), (12, 56060640), (15, 44848512), (16, 42045480), (18, 37373760), (19, 35406720), (20, 33636384), (24, 28030320), (27, 24915840), (30, 22424256), (32, 21022740), (36, 18686880), (38, 17703360), (40, 16818192), (45, 14949504), (48, 14015160), (54, 12457920), (57, 11802240), (60, 11212128), (64, 10511370), (72, 9343440), (76, 8851680), (80, 8409096), (81, 8305280), (90, 7474752), (95, 7081344), (96, 7007580), (108, 6228960), (114, 5901120), (120, 5606064), (128, 5255685), (135, 4983168), (144, 4671720), (152, 4425840), (160, 4204548), (162, 4152640), (171, 3934080), (180, 3737376), (190, 3540672), (192, 3503790), (216, 3114480), (228, 2950560), (240, 2803032), (270, 2491584), (285, 2360448), (288, 2335860), (304, 2212920), (320, 2102274), (324, 2076320), (342, 1967040), (360, 1868688), (380, 1770336), (384, 1751895), (405, 1661056), (432, 1557240), (456, 1475280), (480, 1401516), (513, 1311360), (540, 1245792), (570, 1180224), (576, 1167930), (608, 1106460), (640, 1051137), (648, 1038160), (683, 984960), (684, 983520), (720, 934344), (760, 885168), (810, 830528), (855, 786816), (864, 778620), (912, 737640), (960, 700758), (1026, 655680), (1080, 622896), (1140, 590112), (1152, 583965), (1216, 553230), (1296, 519080), (1366, 492480), (1368, 491760), (1440, 467172), (1520, 442584), (1539, 437120), (1620, 415264), (1710, 393408), (1728, 389310), (1824, 368820), (1920, 350379), (2049, 328320), (2052, 327840), (2160, 311448), (2280, 295056), (2432, 276615), (2565, 262272), (2592, 259540), (2732, 246240), (2736, 245880), (2880, 233586), (3040, 221292), (3078, 218560), (3240, 207632), (3415, 196992), (3420, 196704), (3456, 194655), (3648, 184410), (4098, 164160), (4104, 163920), (4320, 155724), (4560, 147528), (5130, 131136), (5184, 129770), (5464, 123120), (5472, 122940), (5760, 116793), (6080, 110646), (6147, 109440), (6156, 109280), (6480, 103816), (6830, 98496), (6840, 98352), (7296, 92205), (7695, 87424), (8196, 82080), (8208, 81960), (8640, 77862), (9120, 73764), (10245, 65664), (10260, 65568), (10368, 64885), (10928, 61560), (10944, 61470), (12160, 55323), (12294, 54720), (12312, 54640), (12960, 51908), (12977, 51840), (13660, 49248), (13680, 49176), (15390, 43712), (16392, 41040), (16416, 40980), (17280, 38931), (18240, 36882), (18441, 36480), (20490, 32832), (20520, 32784), (21856, 30780), (21888, 30735), (24588, 27360), (24624, 27320), (25920, 25954)]