671088480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:813

約数の個数: 192

約数和(自身を含む): 2233889280

約数和(自身を除く): 1562800800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 89, 92, 96, 115, 120, 138, 160, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 480, 534, 552, 683, 690, 712, 736, 890, 920, 1068, 1104, 1335, 1366, 1380, 1424, 1780, 1840, 2047, 2049, 2136, 2208, 2670, 2732, 2760, 2848, 3415, 3560, 3680, 4094, 4098, 4272, 5340, 5464, 5520, 6141, 6830, 7120, 8188, 8196, 8544, 10235, 10245, 10680, 10928, 11040, 12282, 13660, 14240, 15709, 16376, 16392, 20470, 20490, 21360, 21856, 24564, 27320, 30705, 31418, 32752, 32784, 40940, 40980, 42720, 47127, 49128, 54640, 60787, 61410, 62836, 65504, 65568, 78545, 81880, 81960, 94254, 98256, 109280, 121574, 122820, 125672, 157090, 163760, 163920, 182361, 188508, 196512, 235635, 243148, 245640, 251344, 303935, 314180, 327520, 327840, 364722, 377016, 471270, 486296, 491280, 502688, 607870, 628360, 729444, 754032, 911805, 942540, 972592, 982560, 1215740, 1256720, 1398101, 1458888, 1508064, 1823610, 1885080, 1945184, 2431480, 2513440, 2796202, 2917776, 3647220, 3770160, 4194303, 4862960, 5592404, 5835552, 6990505, 7294440, 7540320, 8388606, 9725920, 11184808, 13981010, 14588880, 16777212, 20971515, 22369616, 27962020, 29177760, 33554424, 41943030, 44739232, 55924040, 67108848, 83886060, 111848080, 134217696, 167772120, 223696160, 335544240, 671088480]

約数ペア:

[(1, 671088480), (2, 335544240), (3, 223696160), (4, 167772120), (5, 134217696), (6, 111848080), (8, 83886060), (10, 67108848), (12, 55924040), (15, 44739232), (16, 41943030), (20, 33554424), (23, 29177760), (24, 27962020), (30, 22369616), (32, 20971515), (40, 16777212), (46, 14588880), (48, 13981010), (60, 11184808), (69, 9725920), (80, 8388606), (89, 7540320), (92, 7294440), (96, 6990505), (115, 5835552), (120, 5592404), (138, 4862960), (160, 4194303), (178, 3770160), (184, 3647220), (230, 2917776), (240, 2796202), (267, 2513440), (276, 2431480), (345, 1945184), (356, 1885080), (368, 1823610), (445, 1508064), (460, 1458888), (480, 1398101), (534, 1256720), (552, 1215740), (683, 982560), (690, 972592), (712, 942540), (736, 911805), (890, 754032), (920, 729444), (1068, 628360), (1104, 607870), (1335, 502688), (1366, 491280), (1380, 486296), (1424, 471270), (1780, 377016), (1840, 364722), (2047, 327840), (2049, 327520), (2136, 314180), (2208, 303935), (2670, 251344), (2732, 245640), (2760, 243148), (2848, 235635), (3415, 196512), (3560, 188508), (3680, 182361), (4094, 163920), (4098, 163760), (4272, 157090), (5340, 125672), (5464, 122820), (5520, 121574), (6141, 109280), (6830, 98256), (7120, 94254), (8188, 81960), (8196, 81880), (8544, 78545), (10235, 65568), (10245, 65504), (10680, 62836), (10928, 61410), (11040, 60787), (12282, 54640), (13660, 49128), (14240, 47127), (15709, 42720), (16376, 40980), (16392, 40940), (20470, 32784), (20490, 32752), (21360, 31418), (21856, 30705), (24564, 27320)]