1794501120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 240

約数和(自身を含む): 5922433440

約数和(自身を除く): 4127932320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 139, 160, 164, 192, 205, 240, 246, 256, 278, 320, 328, 384, 410, 417, 480, 492, 512, 556, 615, 640, 656, 695, 768, 820, 834, 960, 984, 1112, 1230, 1280, 1312, 1390, 1536, 1640, 1668, 1681, 1920, 1968, 2085, 2224, 2460, 2560, 2624, 2780, 3280, 3336, 3362, 3840, 3936, 4170, 4448, 4920, 5043, 5248, 5560, 5699, 6560, 6672, 6724, 7680, 7872, 8340, 8405, 8896, 9840, 10086, 10496, 11120, 11398, 13120, 13344, 13448, 15744, 16680, 16810, 17097, 17792, 19680, 20172, 20992, 22240, 22796, 25215, 26240, 26688, 26896, 28495, 31488, 33360, 33620, 34194, 35584, 39360, 40344, 44480, 45592, 50430, 52480, 53376, 53792, 56990, 62976, 66720, 67240, 68388, 71168, 78720, 80688, 85485, 88960, 91184, 100860, 104960, 106752, 107584, 113980, 133440, 134480, 136776, 157440, 161376, 170970, 177920, 182368, 201720, 213504, 215168, 227960, 233659, 266880, 268960, 273552, 314880, 322752, 341940, 355840, 364736, 403440, 430336, 455920, 467318, 533760, 537920, 547104, 645504, 683880, 700977, 729472, 806880, 860672, 911840, 934636, 1067520, 1075840, 1094208, 1168295, 1291008, 1367760, 1401954, 1458944, 1613760, 1823680, 1869272, 2151680, 2188416, 2336590, 2582016, 2735520, 2803908, 2917888, 3227520, 3504885, 3647360, 3738544, 4303360, 4376832, 4673180, 5471040, 5607816, 6455040, 7009770, 7294720, 7477088, 8753664, 9346360, 10942080, 11215632, 12910080, 14019540, 14589440, 14954176, 18692720, 21884160, 22431264, 28039080, 29908352, 37385440, 43768320, 44862528, 56078160, 59816704, 74770880, 89725056, 112156320, 119633408, 149541760, 179450112, 224312640, 299083520, 358900224, 448625280, 598167040, 897250560, 1794501120]

約数ペア:

[(1, 1794501120), (2, 897250560), (3, 598167040), (4, 448625280), (5, 358900224), (6, 299083520), (8, 224312640), (10, 179450112), (12, 149541760), (15, 119633408), (16, 112156320), (20, 89725056), (24, 74770880), (30, 59816704), (32, 56078160), (40, 44862528), (41, 43768320), (48, 37385440), (60, 29908352), (64, 28039080), (80, 22431264), (82, 21884160), (96, 18692720), (120, 14954176), (123, 14589440), (128, 14019540), (139, 12910080), (160, 11215632), (164, 10942080), (192, 9346360), (205, 8753664), (240, 7477088), (246, 7294720), (256, 7009770), (278, 6455040), (320, 5607816), (328, 5471040), (384, 4673180), (410, 4376832), (417, 4303360), (480, 3738544), (492, 3647360), (512, 3504885), (556, 3227520), (615, 2917888), (640, 2803908), (656, 2735520), (695, 2582016), (768, 2336590), (820, 2188416), (834, 2151680), (960, 1869272), (984, 1823680), (1112, 1613760), (1230, 1458944), (1280, 1401954), (1312, 1367760), (1390, 1291008), (1536, 1168295), (1640, 1094208), (1668, 1075840), (1681, 1067520), (1920, 934636), (1968, 911840), (2085, 860672), (2224, 806880), (2460, 729472), (2560, 700977), (2624, 683880), (2780, 645504), (3280, 547104), (3336, 537920), (3362, 533760), (3840, 467318), (3936, 455920), (4170, 430336), (4448, 403440), (4920, 364736), (5043, 355840), (5248, 341940), (5560, 322752), (5699, 314880), (6560, 273552), (6672, 268960), (6724, 266880), (7680, 233659), (7872, 227960), (8340, 215168), (8405, 213504), (8896, 201720), (9840, 182368), (10086, 177920), (10496, 170970), (11120, 161376), (11398, 157440), (13120, 136776), (13344, 134480), (13448, 133440), (15744, 113980), (16680, 107584), (16810, 106752), (17097, 104960), (17792, 100860), (19680, 91184), (20172, 88960), (20992, 85485), (22240, 80688), (22796, 78720), (25215, 71168), (26240, 68388), (26688, 67240), (26896, 66720), (28495, 62976), (31488, 56990), (33360, 53792), (33620, 53376), (34194, 52480), (35584, 50430), (39360, 45592), (40344, 44480)]