186887040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 256

約数和(自身を含む): 646272000

約数和(自身を除く): 459384960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 109, 114, 120, 128, 141, 152, 160, 188, 190, 192, 218, 228, 235, 240, 282, 285, 304, 320, 327, 376, 380, 384, 436, 456, 470, 480, 545, 564, 570, 608, 640, 654, 705, 752, 760, 872, 893, 912, 940, 960, 1090, 1128, 1140, 1216, 1308, 1410, 1504, 1520, 1635, 1744, 1786, 1824, 1880, 1920, 2071, 2180, 2256, 2280, 2432, 2616, 2679, 2820, 3008, 3040, 3270, 3488, 3572, 3648, 3760, 4142, 4360, 4465, 4512, 4560, 5123, 5232, 5358, 5640, 6016, 6080, 6213, 6540, 6976, 7144, 7296, 7520, 8284, 8720, 8930, 9024, 9120, 10246, 10355, 10464, 10716, 11280, 12160, 12426, 13080, 13395, 13952, 14288, 15040, 15369, 16568, 17440, 17860, 18048, 18240, 20492, 20710, 20928, 21432, 22560, 24852, 25615, 26160, 26790, 28576, 30080, 30738, 31065, 33136, 34880, 35720, 36480, 40984, 41420, 41856, 42864, 45120, 49704, 51230, 52320, 53580, 57152, 61476, 62130, 66272, 69760, 71440, 76845, 81968, 82840, 85728, 90240, 97337, 99408, 102460, 104640, 107160, 114304, 122952, 124260, 132544, 142880, 153690, 163936, 165680, 171456, 194674, 198816, 204920, 209280, 214320, 245904, 248520, 265088, 285760, 292011, 307380, 327872, 331360, 342912, 389348, 397632, 409840, 428640, 486685, 491808, 497040, 571520, 584022, 614760, 655744, 662720, 778696, 795264, 819680, 857280, 973370, 983616, 994080, 1168044, 1229520, 1325440, 1460055, 1557392, 1639360, 1714560, 1946740, 1967232, 1988160, 2336088, 2459040, 2920110, 3114784, 3278720, 3893480, 3976320, 4672176, 4918080, 5840220, 6229568, 7786960, 9344352, 9836160, 11680440, 12459136, 15573920, 18688704, 23360880, 31147840, 37377408, 46721760, 62295680, 93443520, 186887040]

約数ペア:

[(1, 186887040), (2, 93443520), (3, 62295680), (4, 46721760), (5, 37377408), (6, 31147840), (8, 23360880), (10, 18688704), (12, 15573920), (15, 12459136), (16, 11680440), (19, 9836160), (20, 9344352), (24, 7786960), (30, 6229568), (32, 5840220), (38, 4918080), (40, 4672176), (47, 3976320), (48, 3893480), (57, 3278720), (60, 3114784), (64, 2920110), (76, 2459040), (80, 2336088), (94, 1988160), (95, 1967232), (96, 1946740), (109, 1714560), (114, 1639360), (120, 1557392), (128, 1460055), (141, 1325440), (152, 1229520), (160, 1168044), (188, 994080), (190, 983616), (192, 973370), (218, 857280), (228, 819680), (235, 795264), (240, 778696), (282, 662720), (285, 655744), (304, 614760), (320, 584022), (327, 571520), (376, 497040), (380, 491808), (384, 486685), (436, 428640), (456, 409840), (470, 397632), (480, 389348), (545, 342912), (564, 331360), (570, 327872), (608, 307380), (640, 292011), (654, 285760), (705, 265088), (752, 248520), (760, 245904), (872, 214320), (893, 209280), (912, 204920), (940, 198816), (960, 194674), (1090, 171456), (1128, 165680), (1140, 163936), (1216, 153690), (1308, 142880), (1410, 132544), (1504, 124260), (1520, 122952), (1635, 114304), (1744, 107160), (1786, 104640), (1824, 102460), (1880, 99408), (1920, 97337), (2071, 90240), (2180, 85728), (2256, 82840), (2280, 81968), (2432, 76845), (2616, 71440), (2679, 69760), (2820, 66272), (3008, 62130), (3040, 61476), (3270, 57152), (3488, 53580), (3572, 52320), (3648, 51230), (3760, 49704), (4142, 45120), (4360, 42864), (4465, 41856), (4512, 41420), (4560, 40984), (5123, 36480), (5232, 35720), (5358, 34880), (5640, 33136), (6016, 31065), (6080, 30738), (6213, 30080), (6540, 28576), (6976, 26790), (7144, 26160), (7296, 25615), (7520, 24852), (8284, 22560), (8720, 21432), (8930, 20928), (9024, 20710), (9120, 20492), (10246, 18240), (10355, 18048), (10464, 17860), (10716, 17440), (11280, 16568), (12160, 15369), (12426, 15040), (13080, 14288), (13395, 13952)]