312277680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 400

約数和(自身を含む): 1277980704

約数和(自身を除く): 965703024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 324, 330, 337, 351, 360, 390, 396, 405, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 674, 702, 715, 720, 780, 792, 810, 858, 880, 891, 936, 990, 1011, 1040, 1053, 1080, 1144, 1170, 1188, 1287, 1296, 1320, 1348, 1404, 1430, 1485, 1560, 1584, 1620, 1685, 1716, 1755, 1782, 1872, 1980, 2022, 2106, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2696, 2808, 2860, 2970, 3033, 3120, 3240, 3370, 3432, 3510, 3564, 3707, 3861, 3960, 4044, 4212, 4290, 4381, 4455, 4680, 4752, 5055, 5148, 5265, 5392, 5616, 5720, 5940, 6066, 6435, 6480, 6740, 6864, 7020, 7128, 7414, 7722, 7920, 8088, 8424, 8580, 8762, 8910, 9099, 9360, 10110, 10296, 10530, 11121, 11440, 11583, 11880, 12132, 12870, 13143, 13480, 14040, 14256, 14828, 15165, 15444, 16176, 16848, 17160, 17524, 17820, 18198, 18535, 19305, 20220, 20592, 21060, 21905, 22242, 23166, 23760, 24264, 25740, 26286, 26960, 27297, 28080, 29656, 30330, 30888, 33363, 34320, 35048, 35640, 36396, 37070, 38610, 39429, 40440, 42120, 43810, 44484, 45495, 46332, 48191, 48528, 51480, 52572, 54594, 55605, 57915, 59312, 60660, 61776, 65715, 66726, 70096, 71280, 72792, 74140, 77220, 78858, 80880, 84240, 87620, 88968, 90990, 92664, 96382, 100089, 102960, 105144, 109188, 111210, 115830, 118287, 121320, 131430, 133452, 136485, 144573, 145584, 148280, 154440, 157716, 166815, 175240, 177936, 181980, 185328, 192764, 197145, 200178, 210288, 218376, 222420, 231660, 236574, 240955, 242640, 262860, 266904, 272970, 289146, 296560, 300267, 308880, 315432, 333630, 350480, 354861, 363960, 385528, 394290, 400356, 433719, 436752, 444840, 463320, 473148, 481910, 500445, 525720, 533808, 545940, 578292, 591435, 600534, 630864, 667260, 709722, 722865, 727920, 771056, 788580, 800712, 867438, 889680, 926640, 946296, 963820, 1000890, 1051440, 1091880, 1156584, 1182870, 1201068, 1301157, 1334520, 1419444, 1445730, 1501335, 1577160, 1601424, 1734876, 1774305, 1892592, 1927640, 2001780, 2168595, 2183760, 2313168, 2365740, 2402136, 2602314, 2669040, 2838888, 2891460, 3002670, 3154320, 3469752, 3548610, 3855280, 3903471, 4003560, 4337190, 4731480, 4804272, 5204628, 5677776, 5782920, 6005340, 6505785, 6939504, 7097220, 7806942, 8007120, 8674380, 9462960, 10409256, 11565840, 12010680, 13011570, 14194440, 15613884, 17348760, 19517355, 20818512, 24021360, 26023140, 28388880, 31227768, 34697520, 39034710, 52046280, 62455536, 78069420, 104092560, 156138840, 312277680]

約数ペア:

[(1, 312277680), (2, 156138840), (3, 104092560), (4, 78069420), (5, 62455536), (6, 52046280), (8, 39034710), (9, 34697520), (10, 31227768), (11, 28388880), (12, 26023140), (13, 24021360), (15, 20818512), (16, 19517355), (18, 17348760), (20, 15613884), (22, 14194440), (24, 13011570), (26, 12010680), (27, 11565840), (30, 10409256), (33, 9462960), (36, 8674380), (39, 8007120), (40, 7806942), (44, 7097220), (45, 6939504), (48, 6505785), (52, 6005340), (54, 5782920), (55, 5677776), (60, 5204628), (65, 4804272), (66, 4731480), (72, 4337190), (78, 4003560), (80, 3903471), (81, 3855280), (88, 3548610), (90, 3469752), (99, 3154320), (104, 3002670), (108, 2891460), (110, 2838888), (117, 2669040), (120, 2602314), (130, 2402136), (132, 2365740), (135, 2313168), (143, 2183760), (144, 2168595), (156, 2001780), (162, 1927640), (165, 1892592), (176, 1774305), (180, 1734876), (195, 1601424), (198, 1577160), (208, 1501335), (216, 1445730), (220, 1419444), (234, 1334520), (240, 1301157), (260, 1201068), (264, 1182870), (270, 1156584), (286, 1091880), (297, 1051440), (312, 1000890), (324, 963820), (330, 946296), (337, 926640), (351, 889680), (360, 867438), (390, 800712), (396, 788580), (405, 771056), (429, 727920), (432, 722865), (440, 709722), (468, 667260), (495, 630864), (520, 600534), (528, 591435), (540, 578292), (572, 545940), (585, 533808), (594, 525720), (624, 500445), (648, 481910), (660, 473148), (674, 463320), (702, 444840), (715, 436752), (720, 433719), (780, 400356), (792, 394290), (810, 385528), (858, 363960), (880, 354861), (891, 350480), (936, 333630), (990, 315432), (1011, 308880), (1040, 300267), (1053, 296560), (1080, 289146), (1144, 272970), (1170, 266904), (1188, 262860), (1287, 242640), (1296, 240955), (1320, 236574), (1348, 231660), (1404, 222420), (1430, 218376), (1485, 210288), (1560, 200178), (1584, 197145), (1620, 192764), (1685, 185328), (1716, 181980), (1755, 177936), (1782, 175240), (1872, 166815), (1980, 157716), (2022, 154440), (2106, 148280), (2145, 145584), (2160, 144573), (2288, 136485), (2340, 133452), (2376, 131430), (2574, 121320), (2640, 118287), (2696, 115830), (2808, 111210), (2860, 109188), (2970, 105144), (3033, 102960), (3120, 100089), (3240, 96382), (3370, 92664), (3432, 90990), (3510, 88968), (3564, 87620), (3707, 84240), (3861, 80880), (3960, 78858), (4044, 77220), (4212, 74140), (4290, 72792), (4381, 71280), (4455, 70096), (4680, 66726), (4752, 65715), (5055, 61776), (5148, 60660), (5265, 59312), (5392, 57915), (5616, 55605), (5720, 54594), (5940, 52572), (6066, 51480), (6435, 48528), (6480, 48191), (6740, 46332), (6864, 45495), (7020, 44484), (7128, 43810), (7414, 42120), (7722, 40440), (7920, 39429), (8088, 38610), (8424, 37070), (8580, 36396), (8762, 35640), (8910, 35048), (9099, 34320), (9360, 33363), (10110, 30888), (10296, 30330), (10530, 29656), (11121, 28080), (11440, 27297), (11583, 26960), (11880, 26286), (12132, 25740), (12870, 24264), (13143, 23760), (13480, 23166), (14040, 22242), (14256, 21905), (14828, 21060), (15165, 20592), (15444, 20220), (16176, 19305), (16848, 18535), (17160, 18198), (17524, 17820)]