316043280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:958

約数の個数: 240

約数和(自身を含む): 1231052160

約数和(自身を除く): 915008880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 504, 511, 560, 584, 630, 657, 720, 730, 840, 859, 876, 1008, 1022, 1095, 1168, 1260, 1314, 1460, 1533, 1680, 1718, 1752, 2044, 2190, 2520, 2555, 2577, 2628, 2920, 3066, 3285, 3436, 3504, 4088, 4295, 4380, 4599, 5040, 5110, 5154, 5256, 5840, 6013, 6132, 6570, 6872, 7665, 7731, 8176, 8590, 8760, 9198, 10220, 10308, 10512, 12026, 12264, 12885, 13140, 13744, 15330, 15462, 17180, 17520, 18039, 18396, 20440, 20616, 22995, 24052, 24528, 25770, 26280, 30065, 30660, 30924, 34360, 36078, 36792, 38655, 40880, 41232, 45990, 48104, 51540, 52560, 54117, 60130, 61320, 61848, 62707, 68720, 72156, 73584, 77310, 90195, 91980, 96208, 103080, 108234, 120260, 122640, 123696, 125414, 144312, 154620, 180390, 183960, 188121, 206160, 216468, 240520, 250828, 270585, 288624, 309240, 313535, 360780, 367920, 376242, 432936, 438949, 481040, 501656, 541170, 564363, 618480, 627070, 721560, 752484, 865872, 877898, 940605, 1003312, 1082340, 1128726, 1254140, 1316847, 1443120, 1504968, 1755796, 1881210, 2164680, 2194745, 2257452, 2508280, 2633694, 2821815, 3009936, 3511592, 3762420, 3950541, 4329360, 4389490, 4514904, 5016560, 5267388, 5643630, 6584235, 7023184, 7524840, 7901082, 8778980, 9029808, 10534776, 11287260, 13168470, 15049680, 15802164, 17557960, 19752705, 21069552, 22574520, 26336940, 31604328, 35115920, 39505410, 45149040, 52673880, 63208656, 79010820, 105347760, 158021640, 316043280]

約数ペア:

[(1, 316043280), (2, 158021640), (3, 105347760), (4, 79010820), (5, 63208656), (6, 52673880), (7, 45149040), (8, 39505410), (9, 35115920), (10, 31604328), (12, 26336940), (14, 22574520), (15, 21069552), (16, 19752705), (18, 17557960), (20, 15802164), (21, 15049680), (24, 13168470), (28, 11287260), (30, 10534776), (35, 9029808), (36, 8778980), (40, 7901082), (42, 7524840), (45, 7023184), (48, 6584235), (56, 5643630), (60, 5267388), (63, 5016560), (70, 4514904), (72, 4389490), (73, 4329360), (80, 3950541), (84, 3762420), (90, 3511592), (105, 3009936), (112, 2821815), (120, 2633694), (126, 2508280), (140, 2257452), (144, 2194745), (146, 2164680), (168, 1881210), (180, 1755796), (210, 1504968), (219, 1443120), (240, 1316847), (252, 1254140), (280, 1128726), (292, 1082340), (315, 1003312), (336, 940605), (360, 877898), (365, 865872), (420, 752484), (438, 721560), (504, 627070), (511, 618480), (560, 564363), (584, 541170), (630, 501656), (657, 481040), (720, 438949), (730, 432936), (840, 376242), (859, 367920), (876, 360780), (1008, 313535), (1022, 309240), (1095, 288624), (1168, 270585), (1260, 250828), (1314, 240520), (1460, 216468), (1533, 206160), (1680, 188121), (1718, 183960), (1752, 180390), (2044, 154620), (2190, 144312), (2520, 125414), (2555, 123696), (2577, 122640), (2628, 120260), (2920, 108234), (3066, 103080), (3285, 96208), (3436, 91980), (3504, 90195), (4088, 77310), (4295, 73584), (4380, 72156), (4599, 68720), (5040, 62707), (5110, 61848), (5154, 61320), (5256, 60130), (5840, 54117), (6013, 52560), (6132, 51540), (6570, 48104), (6872, 45990), (7665, 41232), (7731, 40880), (8176, 38655), (8590, 36792), (8760, 36078), (9198, 34360), (10220, 30924), (10308, 30660), (10512, 30065), (12026, 26280), (12264, 25770), (12885, 24528), (13140, 24052), (13744, 22995), (15330, 20616), (15462, 20440), (17180, 18396), (17520, 18039)]