74310812640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{121997}}^1$

素因数の和:122071

約数の個数: 240

約数和(自身を含む): 267837337152

約数和(自身を除く): 193526524512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 270, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 540, 564, 648, 705, 720, 752, 810, 846, 864, 940, 1080, 1128, 1269, 1296, 1410, 1440, 1504, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2592, 2820, 3240, 3384, 3760, 3807, 4230, 4320, 4512, 5076, 5640, 6345, 6480, 6768, 7520, 7614, 8460, 10152, 11280, 12690, 12960, 13536, 15228, 16920, 19035, 20304, 22560, 25380, 30456, 33840, 38070, 40608, 50760, 60912, 67680, 76140, 101520, 121824, 121997, 152280, 203040, 243994, 304560, 365991, 487988, 609120, 609985, 731982, 975976, 1097973, 1219970, 1463964, 1829955, 1951952, 2195946, 2439940, 2927928, 3293919, 3659910, 3903904, 4391892, 4879880, 5489865, 5733859, 5855856, 6587838, 7319820, 8783784, 9759760, 9881757, 10979730, 11467718, 11711712, 13175676, 14639640, 16469595, 17201577, 17567568, 19519520, 19763514, 21959460, 22935436, 26351352, 28669295, 29279280, 32939190, 34403154, 35135136, 39527028, 43918920, 45870872, 49408785, 51604731, 52702704, 57338590, 58558560, 65878380, 68806308, 79054056, 86007885, 87837840, 91741744, 98817570, 103209462, 105405408, 114677180, 131756760, 137612616, 154814193, 158108112, 172015770, 175675680, 183483488, 197635140, 206418924, 229354360, 258023655, 263513520, 275225232, 309628386, 316216224, 344031540, 395270280, 412837848, 458708720, 464442579, 516047310, 527027040, 550450464, 619256772, 688063080, 774070965, 790540560, 825675696, 917417440, 928885158, 1032094620, 1238513544, 1376126160, 1548141930, 1581081120, 1651351392, 1857770316, 2064189240, 2322212895, 2477027088, 2752252320, 3096283860, 3715540632, 4128378480, 4644425790, 4954054176, 6192567720, 7431081264, 8256756960, 9288851580, 12385135440, 14862162528, 18577703160, 24770270880, 37155406320, 74310812640]

約数ペア:

[(1, 74310812640), (2, 37155406320), (3, 24770270880), (4, 18577703160), (5, 14862162528), (6, 12385135440), (8, 9288851580), (9, 8256756960), (10, 7431081264), (12, 6192567720), (15, 4954054176), (16, 4644425790), (18, 4128378480), (20, 3715540632), (24, 3096283860), (27, 2752252320), (30, 2477027088), (32, 2322212895), (36, 2064189240), (40, 1857770316), (45, 1651351392), (47, 1581081120), (48, 1548141930), (54, 1376126160), (60, 1238513544), (72, 1032094620), (80, 928885158), (81, 917417440), (90, 825675696), (94, 790540560), (96, 774070965), (108, 688063080), (120, 619256772), (135, 550450464), (141, 527027040), (144, 516047310), (160, 464442579), (162, 458708720), (180, 412837848), (188, 395270280), (216, 344031540), (235, 316216224), (240, 309628386), (270, 275225232), (282, 263513520), (288, 258023655), (324, 229354360), (360, 206418924), (376, 197635140), (405, 183483488), (423, 175675680), (432, 172015770), (470, 158108112), (480, 154814193), (540, 137612616), (564, 131756760), (648, 114677180), (705, 105405408), (720, 103209462), (752, 98817570), (810, 91741744), (846, 87837840), (864, 86007885), (940, 79054056), (1080, 68806308), (1128, 65878380), (1269, 58558560), (1296, 57338590), (1410, 52702704), (1440, 51604731), (1504, 49408785), (1620, 45870872), (1692, 43918920), (1880, 39527028), (2115, 35135136), (2160, 34403154), (2256, 32939190), (2538, 29279280), (2592, 28669295), (2820, 26351352), (3240, 22935436), (3384, 21959460), (3760, 19763514), (3807, 19519520), (4230, 17567568), (4320, 17201577), (4512, 16469595), (5076, 14639640), (5640, 13175676), (6345, 11711712), (6480, 11467718), (6768, 10979730), (7520, 9881757), (7614, 9759760), (8460, 8783784), (10152, 7319820), (11280, 6587838), (12690, 5855856), (12960, 5733859), (13536, 5489865), (15228, 4879880), (16920, 4391892), (19035, 3903904), (20304, 3659910), (22560, 3293919), (25380, 2927928), (30456, 2439940), (33840, 2195946), (38070, 1951952), (40608, 1829955), (50760, 1463964), (60912, 1219970), (67680, 1097973), (76140, 975976), (101520, 731982), (121824, 609985), (121997, 609120), (152280, 487988), (203040, 365991), (243994, 304560)]