2263296720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 240

約数和(自身を含む): 7497055872

約数和(自身を除く): 5233759152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 151, 152, 173, 190, 228, 240, 285, 302, 304, 346, 361, 380, 453, 456, 519, 570, 604, 692, 722, 755, 760, 865, 906, 912, 1038, 1083, 1140, 1208, 1384, 1444, 1510, 1520, 1730, 1805, 1812, 2076, 2166, 2265, 2280, 2416, 2595, 2768, 2869, 2888, 3020, 3287, 3460, 3610, 3624, 4152, 4332, 4530, 4560, 5190, 5415, 5738, 5776, 6040, 6574, 6920, 7220, 7248, 8304, 8607, 8664, 9060, 9861, 10380, 10830, 11476, 12080, 13148, 13840, 14345, 14440, 16435, 17214, 17328, 18120, 19722, 20760, 21660, 22952, 26123, 26296, 28690, 28880, 32870, 34428, 36240, 39444, 41520, 43035, 43320, 45904, 49305, 52246, 52592, 54511, 57380, 62453, 65740, 68856, 78369, 78888, 86070, 86640, 98610, 104492, 109022, 114760, 124906, 130615, 131480, 137712, 156738, 157776, 163533, 172140, 187359, 197220, 208984, 218044, 229520, 249812, 261230, 262960, 272555, 312265, 313476, 327066, 344280, 374718, 391845, 394440, 417968, 436088, 496337, 499624, 522460, 545110, 624530, 626952, 654132, 688560, 749436, 783690, 788880, 817665, 872176, 936795, 992674, 999248, 1044920, 1090220, 1249060, 1253904, 1308264, 1489011, 1498872, 1567380, 1635330, 1873590, 1985348, 2089840, 2180440, 2481685, 2498120, 2616528, 2978022, 2997744, 3134760, 3270660, 3747180, 3970696, 4360880, 4963370, 4996240, 5956044, 6269520, 6541320, 7445055, 7494360, 7941392, 9430403, 9926740, 11912088, 13082640, 14890110, 14988720, 18860806, 19853480, 23824176, 28291209, 29780220, 37721612, 39706960, 47152015, 56582418, 59560440, 75443224, 94304030, 113164836, 119120880, 141456045, 150886448, 188608060, 226329672, 282912090, 377216120, 452659344, 565824180, 754432240, 1131648360, 2263296720]

約数ペア:

[(1, 2263296720), (2, 1131648360), (3, 754432240), (4, 565824180), (5, 452659344), (6, 377216120), (8, 282912090), (10, 226329672), (12, 188608060), (15, 150886448), (16, 141456045), (19, 119120880), (20, 113164836), (24, 94304030), (30, 75443224), (38, 59560440), (40, 56582418), (48, 47152015), (57, 39706960), (60, 37721612), (76, 29780220), (80, 28291209), (95, 23824176), (114, 19853480), (120, 18860806), (151, 14988720), (152, 14890110), (173, 13082640), (190, 11912088), (228, 9926740), (240, 9430403), (285, 7941392), (302, 7494360), (304, 7445055), (346, 6541320), (361, 6269520), (380, 5956044), (453, 4996240), (456, 4963370), (519, 4360880), (570, 3970696), (604, 3747180), (692, 3270660), (722, 3134760), (755, 2997744), (760, 2978022), (865, 2616528), (906, 2498120), (912, 2481685), (1038, 2180440), (1083, 2089840), (1140, 1985348), (1208, 1873590), (1384, 1635330), (1444, 1567380), (1510, 1498872), (1520, 1489011), (1730, 1308264), (1805, 1253904), (1812, 1249060), (2076, 1090220), (2166, 1044920), (2265, 999248), (2280, 992674), (2416, 936795), (2595, 872176), (2768, 817665), (2869, 788880), (2888, 783690), (3020, 749436), (3287, 688560), (3460, 654132), (3610, 626952), (3624, 624530), (4152, 545110), (4332, 522460), (4530, 499624), (4560, 496337), (5190, 436088), (5415, 417968), (5738, 394440), (5776, 391845), (6040, 374718), (6574, 344280), (6920, 327066), (7220, 313476), (7248, 312265), (8304, 272555), (8607, 262960), (8664, 261230), (9060, 249812), (9861, 229520), (10380, 218044), (10830, 208984), (11476, 197220), (12080, 187359), (13148, 172140), (13840, 163533), (14345, 157776), (14440, 156738), (16435, 137712), (17214, 131480), (17328, 130615), (18120, 124906), (19722, 114760), (20760, 109022), (21660, 104492), (22952, 98610), (26123, 86640), (26296, 86070), (28690, 78888), (28880, 78369), (32870, 68856), (34428, 65740), (36240, 62453), (39444, 57380), (41520, 54511), (43035, 52592), (43320, 52246), (45904, 49305)]