1204367360

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 208

約数和(自身を含む): 3422134272

約数和(自身を除く): 2217766912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 271, 280, 310, 320, 434, 448, 496, 512, 542, 560, 620, 640, 868, 896, 992, 1024, 1084, 1085, 1120, 1240, 1280, 1355, 1736, 1792, 1897, 1984, 2048, 2168, 2170, 2240, 2480, 2560, 2710, 3472, 3584, 3794, 3968, 4096, 4336, 4340, 4480, 4960, 5120, 5420, 6944, 7168, 7588, 7936, 8401, 8672, 8680, 8960, 9485, 9920, 10240, 10840, 13888, 14336, 15176, 15872, 16802, 17344, 17360, 17920, 18970, 19840, 20480, 21680, 27776, 28672, 30352, 31744, 33604, 34688, 34720, 35840, 37940, 39680, 42005, 43360, 55552, 58807, 60704, 63488, 67208, 69376, 69440, 71680, 75880, 79360, 84010, 86720, 111104, 117614, 121408, 126976, 134416, 138752, 138880, 143360, 151760, 158720, 168020, 173440, 222208, 235228, 242816, 268832, 277504, 277760, 294035, 303520, 317440, 336040, 346880, 444416, 470456, 485632, 537664, 555008, 555520, 588070, 607040, 634880, 672080, 693760, 888832, 940912, 971264, 1075328, 1110016, 1111040, 1176140, 1214080, 1344160, 1387520, 1881824, 1942528, 2150656, 2222080, 2352280, 2428160, 2688320, 2775040, 3763648, 3885056, 4301312, 4444160, 4704560, 4856320, 5376640, 5550080, 7527296, 7770112, 8602624, 9409120, 9712640, 10753280, 15054592, 17205248, 18818240, 19425280, 21506560, 30109184, 34410496, 37636480, 38850560, 43013120, 60218368, 75272960, 86026240, 120436736, 150545920, 172052480, 240873472, 301091840, 602183680, 1204367360]

約数ペア:

[(1, 1204367360), (2, 602183680), (4, 301091840), (5, 240873472), (7, 172052480), (8, 150545920), (10, 120436736), (14, 86026240), (16, 75272960), (20, 60218368), (28, 43013120), (31, 38850560), (32, 37636480), (35, 34410496), (40, 30109184), (56, 21506560), (62, 19425280), (64, 18818240), (70, 17205248), (80, 15054592), (112, 10753280), (124, 9712640), (128, 9409120), (140, 8602624), (155, 7770112), (160, 7527296), (217, 5550080), (224, 5376640), (248, 4856320), (256, 4704560), (271, 4444160), (280, 4301312), (310, 3885056), (320, 3763648), (434, 2775040), (448, 2688320), (496, 2428160), (512, 2352280), (542, 2222080), (560, 2150656), (620, 1942528), (640, 1881824), (868, 1387520), (896, 1344160), (992, 1214080), (1024, 1176140), (1084, 1111040), (1085, 1110016), (1120, 1075328), (1240, 971264), (1280, 940912), (1355, 888832), (1736, 693760), (1792, 672080), (1897, 634880), (1984, 607040), (2048, 588070), (2168, 555520), (2170, 555008), (2240, 537664), (2480, 485632), (2560, 470456), (2710, 444416), (3472, 346880), (3584, 336040), (3794, 317440), (3968, 303520), (4096, 294035), (4336, 277760), (4340, 277504), (4480, 268832), (4960, 242816), (5120, 235228), (5420, 222208), (6944, 173440), (7168, 168020), (7588, 158720), (7936, 151760), (8401, 143360), (8672, 138880), (8680, 138752), (8960, 134416), (9485, 126976), (9920, 121408), (10240, 117614), (10840, 111104), (13888, 86720), (14336, 84010), (15176, 79360), (15872, 75880), (16802, 71680), (17344, 69440), (17360, 69376), (17920, 67208), (18970, 63488), (19840, 60704), (20480, 58807), (21680, 55552), (27776, 43360), (28672, 42005), (30352, 39680), (31744, 37940), (33604, 35840), (34688, 34720)]