917963280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:696

約数の個数: 400

約数和(自身を含む): 3641110704

約数和(自身を除く): 2723147424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 162, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 324, 340, 351, 360, 390, 405, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 641, 648, 663, 680, 702, 720, 765, 780, 810, 816, 884, 918, 936, 1020, 1040, 1053, 1080, 1105, 1170, 1224, 1282, 1296, 1326, 1360, 1377, 1404, 1530, 1560, 1620, 1755, 1768, 1836, 1872, 1923, 1989, 2040, 2106, 2160, 2210, 2295, 2340, 2448, 2564, 2652, 2754, 2808, 3060, 3120, 3205, 3240, 3315, 3510, 3536, 3672, 3846, 3978, 4080, 4212, 4420, 4590, 4680, 5128, 5265, 5304, 5508, 5616, 5769, 5967, 6120, 6410, 6480, 6630, 6885, 7020, 7344, 7692, 7956, 8333, 8424, 8840, 9180, 9360, 9615, 9945, 10256, 10530, 10608, 10897, 11016, 11538, 11934, 12240, 12820, 13260, 13770, 14040, 15384, 15912, 16666, 16848, 17307, 17680, 17901, 18360, 19230, 19890, 21060, 21794, 22032, 23076, 23868, 24999, 25640, 26520, 27540, 28080, 28845, 29835, 30768, 31824, 32691, 33332, 34614, 35802, 36720, 38460, 39780, 41665, 42120, 43588, 46152, 47736, 49998, 51280, 51921, 53040, 54485, 55080, 57690, 59670, 65382, 66664, 69228, 71604, 74997, 76920, 79560, 83330, 84240, 86535, 87176, 89505, 92304, 95472, 98073, 99996, 103842, 108970, 110160, 115380, 119340, 124995, 130764, 133328, 138456, 141661, 143208, 149994, 153840, 159120, 163455, 166660, 173070, 174352, 179010, 196146, 199992, 207684, 217940, 224991, 230760, 238680, 249990, 259605, 261528, 276912, 283322, 286416, 294219, 299988, 326910, 333320, 346140, 358020, 374985, 392292, 399984, 415368, 424983, 435880, 449982, 461520, 477360, 490365, 499980, 519210, 523056, 566644, 588438, 599976, 653820, 666640, 674973, 692280, 708305, 716040, 749970, 784584, 830736, 849966, 871760, 882657, 899964, 980730, 999960, 1038420, 1124955, 1133288, 1176876, 1199952, 1274949, 1307640, 1349946, 1384560, 1416610, 1432080, 1471095, 1499940, 1569168, 1699932, 1765314, 1799928, 1961460, 1999920, 2076840, 2124915, 2249910, 2266576, 2353752, 2549898, 2615280, 2699892, 2833220, 2942190, 2999880, 3374865, 3399864, 3530628, 3599856, 3824847, 3922920, 4153680, 4249830, 4413285, 4499820, 4707504, 5099796, 5399784, 5666440, 5884380, 5999760, 6374745, 6749730, 6799728, 7061256, 7649694, 7845840, 8499660, 8826570, 8999640, 10199592, 10799568, 11332880, 11474541, 11768760, 12749490, 13499460, 14122512, 15299388, 16999320, 17653140, 17999280, 19124235, 20399184, 22949082, 23537520, 25498980, 26998920, 30598776, 33998640, 35306280, 38248470, 45898164, 50997960, 53997840, 57372705, 61197552, 70612560, 76496940, 91796328, 101995920, 114745410, 152993880, 183592656, 229490820, 305987760, 458981640, 917963280]

約数ペア:

[(1, 917963280), (2, 458981640), (3, 305987760), (4, 229490820), (5, 183592656), (6, 152993880), (8, 114745410), (9, 101995920), (10, 91796328), (12, 76496940), (13, 70612560), (15, 61197552), (16, 57372705), (17, 53997840), (18, 50997960), (20, 45898164), (24, 38248470), (26, 35306280), (27, 33998640), (30, 30598776), (34, 26998920), (36, 25498980), (39, 23537520), (40, 22949082), (45, 20399184), (48, 19124235), (51, 17999280), (52, 17653140), (54, 16999320), (60, 15299388), (65, 14122512), (68, 13499460), (72, 12749490), (78, 11768760), (80, 11474541), (81, 11332880), (85, 10799568), (90, 10199592), (102, 8999640), (104, 8826570), (108, 8499660), (117, 7845840), (120, 7649694), (130, 7061256), (135, 6799728), (136, 6749730), (144, 6374745), (153, 5999760), (156, 5884380), (162, 5666440), (170, 5399784), (180, 5099796), (195, 4707504), (204, 4499820), (208, 4413285), (216, 4249830), (221, 4153680), (234, 3922920), (240, 3824847), (255, 3599856), (260, 3530628), (270, 3399864), (272, 3374865), (306, 2999880), (312, 2942190), (324, 2833220), (340, 2699892), (351, 2615280), (360, 2549898), (390, 2353752), (405, 2266576), (408, 2249910), (432, 2124915), (442, 2076840), (459, 1999920), (468, 1961460), (510, 1799928), (520, 1765314), (540, 1699932), (585, 1569168), (612, 1499940), (624, 1471095), (641, 1432080), (648, 1416610), (663, 1384560), (680, 1349946), (702, 1307640), (720, 1274949), (765, 1199952), (780, 1176876), (810, 1133288), (816, 1124955), (884, 1038420), (918, 999960), (936, 980730), (1020, 899964), (1040, 882657), (1053, 871760), (1080, 849966), (1105, 830736), (1170, 784584), (1224, 749970), (1282, 716040), (1296, 708305), (1326, 692280), (1360, 674973), (1377, 666640), (1404, 653820), (1530, 599976), (1560, 588438), (1620, 566644), (1755, 523056), (1768, 519210), (1836, 499980), (1872, 490365), (1923, 477360), (1989, 461520), (2040, 449982), (2106, 435880), (2160, 424983), (2210, 415368), (2295, 399984), (2340, 392292), (2448, 374985), (2564, 358020), (2652, 346140), (2754, 333320), (2808, 326910), (3060, 299988), (3120, 294219), (3205, 286416), (3240, 283322), (3315, 276912), (3510, 261528), (3536, 259605), (3672, 249990), (3846, 238680), (3978, 230760), (4080, 224991), (4212, 217940), (4420, 207684), (4590, 199992), (4680, 196146), (5128, 179010), (5265, 174352), (5304, 173070), (5508, 166660), (5616, 163455), (5769, 159120), (5967, 153840), (6120, 149994), (6410, 143208), (6480, 141661), (6630, 138456), (6885, 133328), (7020, 130764), (7344, 124995), (7692, 119340), (7956, 115380), (8333, 110160), (8424, 108970), (8840, 103842), (9180, 99996), (9360, 98073), (9615, 95472), (9945, 92304), (10256, 89505), (10530, 87176), (10608, 86535), (10897, 84240), (11016, 83330), (11538, 79560), (11934, 76920), (12240, 74997), (12820, 71604), (13260, 69228), (13770, 66664), (14040, 65382), (15384, 59670), (15912, 57690), (16666, 55080), (16848, 54485), (17307, 53040), (17680, 51921), (17901, 51280), (18360, 49998), (19230, 47736), (19890, 46152), (21060, 43588), (21794, 42120), (22032, 41665), (23076, 39780), (23868, 38460), (24999, 36720), (25640, 35802), (26520, 34614), (27540, 33332), (28080, 32691), (28845, 31824), (29835, 30768)]