1355767680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:681

約数の個数: 256

約数和(自身を含む): 4646548800

約数和(自身を除く): 3290781120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 73, 80, 85, 96, 102, 120, 128, 136, 146, 160, 170, 192, 204, 219, 240, 255, 272, 292, 320, 340, 365, 384, 408, 438, 480, 510, 544, 569, 584, 640, 680, 730, 816, 876, 960, 1020, 1088, 1095, 1138, 1168, 1241, 1360, 1460, 1632, 1707, 1752, 1920, 2040, 2176, 2190, 2276, 2336, 2482, 2720, 2845, 2920, 3264, 3414, 3504, 3723, 4080, 4380, 4552, 4672, 4964, 5440, 5690, 5840, 6205, 6528, 6828, 7008, 7446, 8160, 8535, 8760, 9104, 9344, 9673, 9928, 10880, 11380, 11680, 12410, 13656, 14016, 14892, 16320, 17070, 17520, 18208, 18615, 19346, 19856, 22760, 23360, 24820, 27312, 28032, 29019, 29784, 32640, 34140, 35040, 36416, 37230, 38692, 39712, 41537, 45520, 46720, 48365, 49640, 54624, 58038, 59568, 68280, 70080, 72832, 74460, 77384, 79424, 83074, 91040, 96730, 99280, 109248, 116076, 119136, 124611, 136560, 140160, 145095, 148920, 154768, 158848, 166148, 182080, 193460, 198560, 207685, 218496, 232152, 238272, 249222, 273120, 290190, 297840, 309536, 332296, 364160, 386920, 397120, 415370, 464304, 476544, 498444, 546240, 580380, 595680, 619072, 623055, 664592, 706129, 773840, 794240, 830740, 928608, 996888, 1092480, 1160760, 1191360, 1238144, 1246110, 1329184, 1412258, 1547680, 1661480, 1857216, 1993776, 2118387, 2321520, 2382720, 2492220, 2658368, 2824516, 3095360, 3322960, 3530645, 3714432, 3987552, 4236774, 4643040, 4984440, 5316736, 5649032, 6190720, 6645920, 7061290, 7975104, 8473548, 9286080, 9968880, 10591935, 11298064, 13291840, 14122580, 15950208, 16947096, 18572160, 19937760, 21183870, 22596128, 26583680, 28245160, 33894192, 39875520, 42367740, 45192256, 56490320, 67788384, 79751040, 84735480, 90384512, 112980640, 135576768, 169470960, 225961280, 271153536, 338941920, 451922560, 677883840, 1355767680]

約数ペア:

[(1, 1355767680), (2, 677883840), (3, 451922560), (4, 338941920), (5, 271153536), (6, 225961280), (8, 169470960), (10, 135576768), (12, 112980640), (15, 90384512), (16, 84735480), (17, 79751040), (20, 67788384), (24, 56490320), (30, 45192256), (32, 42367740), (34, 39875520), (40, 33894192), (48, 28245160), (51, 26583680), (60, 22596128), (64, 21183870), (68, 19937760), (73, 18572160), (80, 16947096), (85, 15950208), (96, 14122580), (102, 13291840), (120, 11298064), (128, 10591935), (136, 9968880), (146, 9286080), (160, 8473548), (170, 7975104), (192, 7061290), (204, 6645920), (219, 6190720), (240, 5649032), (255, 5316736), (272, 4984440), (292, 4643040), (320, 4236774), (340, 3987552), (365, 3714432), (384, 3530645), (408, 3322960), (438, 3095360), (480, 2824516), (510, 2658368), (544, 2492220), (569, 2382720), (584, 2321520), (640, 2118387), (680, 1993776), (730, 1857216), (816, 1661480), (876, 1547680), (960, 1412258), (1020, 1329184), (1088, 1246110), (1095, 1238144), (1138, 1191360), (1168, 1160760), (1241, 1092480), (1360, 996888), (1460, 928608), (1632, 830740), (1707, 794240), (1752, 773840), (1920, 706129), (2040, 664592), (2176, 623055), (2190, 619072), (2276, 595680), (2336, 580380), (2482, 546240), (2720, 498444), (2845, 476544), (2920, 464304), (3264, 415370), (3414, 397120), (3504, 386920), (3723, 364160), (4080, 332296), (4380, 309536), (4552, 297840), (4672, 290190), (4964, 273120), (5440, 249222), (5690, 238272), (5840, 232152), (6205, 218496), (6528, 207685), (6828, 198560), (7008, 193460), (7446, 182080), (8160, 166148), (8535, 158848), (8760, 154768), (9104, 148920), (9344, 145095), (9673, 140160), (9928, 136560), (10880, 124611), (11380, 119136), (11680, 116076), (12410, 109248), (13656, 99280), (14016, 96730), (14892, 91040), (16320, 83074), (17070, 79424), (17520, 77384), (18208, 74460), (18615, 72832), (19346, 70080), (19856, 68280), (22760, 59568), (23360, 58038), (24820, 54624), (27312, 49640), (28032, 48365), (29019, 46720), (29784, 45520), (32640, 41537), (34140, 39712), (35040, 38692), (36416, 37230)]