1347841680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:961

約数の個数: 160

約数和(自身を含む): 4285142400

約数和(自身を除く): 2937300720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 109, 120, 134, 201, 218, 240, 268, 327, 335, 402, 436, 536, 545, 654, 670, 769, 804, 872, 1005, 1072, 1090, 1308, 1340, 1538, 1608, 1635, 1744, 2010, 2180, 2307, 2616, 2680, 3076, 3216, 3270, 3845, 4020, 4360, 4614, 5232, 5360, 6152, 6540, 7303, 7690, 8040, 8720, 9228, 11535, 12304, 13080, 14606, 15380, 16080, 18456, 21909, 23070, 26160, 29212, 30760, 36515, 36912, 43818, 46140, 51523, 58424, 61520, 73030, 83821, 87636, 92280, 103046, 109545, 116848, 146060, 154569, 167642, 175272, 184560, 206092, 219090, 251463, 257615, 292120, 309138, 335284, 350544, 412184, 419105, 438180, 502926, 515230, 584240, 618276, 670568, 772845, 824368, 838210, 876360, 1005852, 1030460, 1236552, 1257315, 1341136, 1545690, 1676420, 1752720, 2011704, 2060920, 2473104, 2514630, 3091380, 3352840, 4023408, 4121840, 5029260, 5616007, 6182760, 6705680, 10058520, 11232014, 12365520, 16848021, 20117040, 22464028, 28080035, 33696042, 44928056, 56160070, 67392084, 84240105, 89856112, 112320140, 134784168, 168480210, 224640280, 269568336, 336960420, 449280560, 673920840, 1347841680]

約数ペア:

[(1, 1347841680), (2, 673920840), (3, 449280560), (4, 336960420), (5, 269568336), (6, 224640280), (8, 168480210), (10, 134784168), (12, 112320140), (15, 89856112), (16, 84240105), (20, 67392084), (24, 56160070), (30, 44928056), (40, 33696042), (48, 28080035), (60, 22464028), (67, 20117040), (80, 16848021), (109, 12365520), (120, 11232014), (134, 10058520), (201, 6705680), (218, 6182760), (240, 5616007), (268, 5029260), (327, 4121840), (335, 4023408), (402, 3352840), (436, 3091380), (536, 2514630), (545, 2473104), (654, 2060920), (670, 2011704), (769, 1752720), (804, 1676420), (872, 1545690), (1005, 1341136), (1072, 1257315), (1090, 1236552), (1308, 1030460), (1340, 1005852), (1538, 876360), (1608, 838210), (1635, 824368), (1744, 772845), (2010, 670568), (2180, 618276), (2307, 584240), (2616, 515230), (2680, 502926), (3076, 438180), (3216, 419105), (3270, 412184), (3845, 350544), (4020, 335284), (4360, 309138), (4614, 292120), (5232, 257615), (5360, 251463), (6152, 219090), (6540, 206092), (7303, 184560), (7690, 175272), (8040, 167642), (8720, 154569), (9228, 146060), (11535, 116848), (12304, 109545), (13080, 103046), (14606, 92280), (15380, 87636), (16080, 83821), (18456, 73030), (21909, 61520), (23070, 58424), (26160, 51523), (29212, 46140), (30760, 43818), (36515, 36912)]