1214822880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1571}}^1$

素因数の和:1774

約数の個数: 192

約数和(自身を含む): 4278355200

約数和(自身を除く): 3063532320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 179, 180, 216, 240, 270, 288, 358, 360, 432, 480, 537, 540, 716, 720, 864, 895, 1074, 1080, 1432, 1440, 1571, 1611, 1790, 2148, 2160, 2685, 2864, 3142, 3222, 3580, 4296, 4320, 4713, 4833, 5370, 5728, 6284, 6444, 7160, 7855, 8055, 8592, 9426, 9666, 10740, 12568, 12888, 14139, 14320, 15710, 16110, 17184, 18852, 19332, 21480, 23565, 24165, 25136, 25776, 28278, 28640, 31420, 32220, 37704, 38664, 42417, 42960, 47130, 48330, 50272, 51552, 56556, 62840, 64440, 70695, 75408, 77328, 84834, 85920, 94260, 96660, 113112, 125680, 128880, 141390, 150816, 154656, 169668, 188520, 193320, 212085, 226224, 251360, 257760, 281209, 282780, 339336, 377040, 386640, 424170, 452448, 562418, 565560, 678672, 754080, 773280, 843627, 848340, 1124836, 1131120, 1357344, 1406045, 1687254, 1696680, 2249672, 2262240, 2530881, 2812090, 3374508, 3393360, 4218135, 4499344, 5061762, 5624180, 6749016, 6786720, 7592643, 8436270, 8998688, 10123524, 11248360, 12654405, 13498032, 15185286, 16872540, 20247048, 22496720, 25308810, 26996064, 30370572, 33745080, 37963215, 40494096, 44993440, 50617620, 60741144, 67490160, 75926430, 80988192, 101235240, 121482288, 134980320, 151852860, 202470480, 242964576, 303705720, 404940960, 607411440, 1214822880]

約数ペア:

[(1, 1214822880), (2, 607411440), (3, 404940960), (4, 303705720), (5, 242964576), (6, 202470480), (8, 151852860), (9, 134980320), (10, 121482288), (12, 101235240), (15, 80988192), (16, 75926430), (18, 67490160), (20, 60741144), (24, 50617620), (27, 44993440), (30, 40494096), (32, 37963215), (36, 33745080), (40, 30370572), (45, 26996064), (48, 25308810), (54, 22496720), (60, 20247048), (72, 16872540), (80, 15185286), (90, 13498032), (96, 12654405), (108, 11248360), (120, 10123524), (135, 8998688), (144, 8436270), (160, 7592643), (179, 6786720), (180, 6749016), (216, 5624180), (240, 5061762), (270, 4499344), (288, 4218135), (358, 3393360), (360, 3374508), (432, 2812090), (480, 2530881), (537, 2262240), (540, 2249672), (716, 1696680), (720, 1687254), (864, 1406045), (895, 1357344), (1074, 1131120), (1080, 1124836), (1432, 848340), (1440, 843627), (1571, 773280), (1611, 754080), (1790, 678672), (2148, 565560), (2160, 562418), (2685, 452448), (2864, 424170), (3142, 386640), (3222, 377040), (3580, 339336), (4296, 282780), (4320, 281209), (4713, 257760), (4833, 251360), (5370, 226224), (5728, 212085), (6284, 193320), (6444, 188520), (7160, 169668), (7855, 154656), (8055, 150816), (8592, 141390), (9426, 128880), (9666, 125680), (10740, 113112), (12568, 96660), (12888, 94260), (14139, 85920), (14320, 84834), (15710, 77328), (16110, 75408), (17184, 70695), (18852, 64440), (19332, 62840), (21480, 56556), (23565, 51552), (24165, 50272), (25136, 48330), (25776, 47130), (28278, 42960), (28640, 42417), (31420, 38664), (32220, 37704)]