215628480

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 336

約数和(自身を含む): 798819840

約数和(自身を除く): 583191360

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, 59, 60, 64, 72, 80, 81, 90, 94, 96, 108, 118, 120, 135, 141, 144, 160, 162, 177, 180, 188, 192, 216, 235, 236, 240, 243, 270, 282, 288, 295, 320, 324, 354, 360, 376, 405, 423, 432, 470, 472, 480, 486, 531, 540, 564, 576, 590, 648, 705, 708, 720, 752, 810, 846, 864, 885, 940, 944, 960, 972, 1062, 1080, 1128, 1180, 1215, 1269, 1296, 1410, 1416, 1440, 1504, 1593, 1620, 1692, 1728, 1770, 1880, 1888, 1944, 2115, 2124, 2160, 2256, 2360, 2430, 2538, 2592, 2655, 2773, 2820, 2832, 2880, 3008, 3186, 3240, 3384, 3540, 3760, 3776, 3807, 3888, 4230, 4248, 4320, 4512, 4720, 4779, 4860, 5076, 5184, 5310, 5546, 5640, 5664, 6345, 6372, 6480, 6768, 7080, 7520, 7614, 7776, 7965, 8319, 8460, 8496, 8640, 9024, 9440, 9558, 9720, 10152, 10620, 11092, 11280, 11328, 11421, 12690, 12744, 12960, 13536, 13865, 14160, 14337, 15040, 15228, 15552, 15930, 16638, 16920, 16992, 18880, 19035, 19116, 19440, 20304, 21240, 22184, 22560, 22842, 23895, 24957, 25380, 25488, 25920, 27072, 27730, 28320, 28674, 30456, 31860, 33276, 33840, 33984, 38070, 38232, 38880, 40608, 41595, 42480, 44368, 45120, 45684, 47790, 49914, 50760, 50976, 55460, 56640, 57105, 57348, 60912, 63720, 66552, 67680, 71685, 74871, 76140, 76464, 77760, 81216, 83190, 84960, 88736, 91368, 95580, 99828, 101520, 101952, 110920, 114210, 114696, 121824, 124785, 127440, 133104, 135360, 143370, 149742, 152280, 152928, 166380, 169920, 177472, 182736, 191160, 199656, 203040, 221840, 224613, 228420, 229392, 243648, 249570, 254880, 266208, 286740, 299484, 304560, 305856, 332760, 365472, 374355, 382320, 399312, 406080, 443680, 449226, 456840, 458784, 499140, 509760, 532416, 573480, 598968, 609120, 665520, 673839, 730944, 748710, 764640, 798624, 887360, 898452, 913680, 917568, 998280, 1123065, 1146960, 1197936, 1218240, 1331040, 1347678, 1497420, 1529280, 1597248, 1796904, 1827360, 1996560, 2246130, 2293920, 2395872, 2662080, 2695356, 2994840, 3369195, 3593808, 3654720, 3993120, 4492260, 4587840, 4791744, 5390712, 5989680, 6738390, 7187616, 7986240, 8984520, 10781424, 11979360, 13476780, 14375232, 17969040, 21562848, 23958720, 26953560, 35938080, 43125696, 53907120, 71876160, 107814240, 215628480]

約数ペア:

[(1, 215628480), (2, 107814240), (3, 71876160), (4, 53907120), (5, 43125696), (6, 35938080), (8, 26953560), (9, 23958720), (10, 21562848), (12, 17969040), (15, 14375232), (16, 13476780), (18, 11979360), (20, 10781424), (24, 8984520), (27, 7986240), (30, 7187616), (32, 6738390), (36, 5989680), (40, 5390712), (45, 4791744), (47, 4587840), (48, 4492260), (54, 3993120), (59, 3654720), (60, 3593808), (64, 3369195), (72, 2994840), (80, 2695356), (81, 2662080), (90, 2395872), (94, 2293920), (96, 2246130), (108, 1996560), (118, 1827360), (120, 1796904), (135, 1597248), (141, 1529280), (144, 1497420), (160, 1347678), (162, 1331040), (177, 1218240), (180, 1197936), (188, 1146960), (192, 1123065), (216, 998280), (235, 917568), (236, 913680), (240, 898452), (243, 887360), (270, 798624), (282, 764640), (288, 748710), (295, 730944), (320, 673839), (324, 665520), (354, 609120), (360, 598968), (376, 573480), (405, 532416), (423, 509760), (432, 499140), (470, 458784), (472, 456840), (480, 449226), (486, 443680), (531, 406080), (540, 399312), (564, 382320), (576, 374355), (590, 365472), (648, 332760), (705, 305856), (708, 304560), (720, 299484), (752, 286740), (810, 266208), (846, 254880), (864, 249570), (885, 243648), (940, 229392), (944, 228420), (960, 224613), (972, 221840), (1062, 203040), (1080, 199656), (1128, 191160), (1180, 182736), (1215, 177472), (1269, 169920), (1296, 166380), (1410, 152928), (1416, 152280), (1440, 149742), (1504, 143370), (1593, 135360), (1620, 133104), (1692, 127440), (1728, 124785), (1770, 121824), (1880, 114696), (1888, 114210), (1944, 110920), (2115, 101952), (2124, 101520), (2160, 99828), (2256, 95580), (2360, 91368), (2430, 88736), (2538, 84960), (2592, 83190), (2655, 81216), (2773, 77760), (2820, 76464), (2832, 76140), (2880, 74871), (3008, 71685), (3186, 67680), (3240, 66552), (3384, 63720), (3540, 60912), (3760, 57348), (3776, 57105), (3807, 56640), (3888, 55460), (4230, 50976), (4248, 50760), (4320, 49914), (4512, 47790), (4720, 45684), (4779, 45120), (4860, 44368), (5076, 42480), (5184, 41595), (5310, 40608), (5546, 38880), (5640, 38232), (5664, 38070), (6345, 33984), (6372, 33840), (6480, 33276), (6768, 31860), (7080, 30456), (7520, 28674), (7614, 28320), (7776, 27730), (7965, 27072), (8319, 25920), (8460, 25488), (8496, 25380), (8640, 24957), (9024, 23895), (9440, 22842), (9558, 22560), (9720, 22184), (10152, 21240), (10620, 20304), (11092, 19440), (11280, 19116), (11328, 19035), (11421, 18880), (12690, 16992), (12744, 16920), (12960, 16638), (13536, 15930), (13865, 15552), (14160, 15228), (14337, 15040)]