1770102720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1529

約数の個数: 280

約数和(自身を含む): 6434961984

約数和(自身を除く): 4664859264

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, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 324, 360, 376, 405, 423, 432, 470, 480, 540, 564, 576, 648, 705, 720, 752, 810, 846, 864, 940, 960, 1080, 1128, 1269, 1296, 1410, 1440, 1453, 1504, 1620, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2592, 2820, 2880, 2906, 3008, 3240, 3384, 3760, 3807, 4230, 4320, 4359, 4512, 5076, 5184, 5640, 5812, 6345, 6480, 6768, 7265, 7520, 7614, 8460, 8640, 8718, 9024, 10152, 11280, 11624, 12690, 12960, 13077, 13536, 14530, 15040, 15228, 16920, 17436, 19035, 20304, 21795, 22560, 23248, 25380, 25920, 26154, 27072, 29060, 30456, 33840, 34872, 38070, 39231, 40608, 43590, 45120, 46496, 50760, 52308, 58120, 60912, 65385, 67680, 68291, 69744, 76140, 78462, 81216, 87180, 92992, 101520, 104616, 116240, 117693, 121824, 130770, 135360, 136582, 139488, 152280, 156924, 174360, 196155, 203040, 204873, 209232, 232480, 235386, 243648, 261540, 273164, 278976, 304560, 313848, 341455, 348720, 392310, 406080, 409746, 418464, 464960, 470772, 523080, 546328, 588465, 609120, 614619, 627696, 682910, 697440, 784620, 819492, 836928, 941544, 1024365, 1046160, 1092656, 1176930, 1218240, 1229238, 1255392, 1365820, 1394880, 1569240, 1638984, 1843857, 1883088, 2048730, 2092320, 2185312, 2353860, 2458476, 2510784, 2731640, 3073095, 3138480, 3277968, 3687714, 3766176, 4097460, 4184640, 4370624, 4707720, 4916952, 5463280, 5531571, 6146190, 6276960, 6555936, 7375428, 7532352, 8194920, 9219285, 9415440, 9833904, 10926560, 11063142, 12292380, 12553920, 13111872, 14750856, 16389840, 18438570, 18830880, 19667808, 21853120, 22126284, 24584760, 27657855, 29501712, 32779680, 36877140, 37661760, 39335616, 44252568, 49169520, 55315710, 59003424, 65559360, 73754280, 88505136, 98339040, 110631420, 118006848, 147508560, 177010272, 196678080, 221262840, 295017120, 354020544, 442525680, 590034240, 885051360, 1770102720]

約数ペア:

[(1, 1770102720), (2, 885051360), (3, 590034240), (4, 442525680), (5, 354020544), (6, 295017120), (8, 221262840), (9, 196678080), (10, 177010272), (12, 147508560), (15, 118006848), (16, 110631420), (18, 98339040), (20, 88505136), (24, 73754280), (27, 65559360), (30, 59003424), (32, 55315710), (36, 49169520), (40, 44252568), (45, 39335616), (47, 37661760), (48, 36877140), (54, 32779680), (60, 29501712), (64, 27657855), (72, 24584760), (80, 22126284), (81, 21853120), (90, 19667808), (94, 18830880), (96, 18438570), (108, 16389840), (120, 14750856), (135, 13111872), (141, 12553920), (144, 12292380), (160, 11063142), (162, 10926560), (180, 9833904), (188, 9415440), (192, 9219285), (216, 8194920), (235, 7532352), (240, 7375428), (270, 6555936), (282, 6276960), (288, 6146190), (320, 5531571), (324, 5463280), (360, 4916952), (376, 4707720), (405, 4370624), (423, 4184640), (432, 4097460), (470, 3766176), (480, 3687714), (540, 3277968), (564, 3138480), (576, 3073095), (648, 2731640), (705, 2510784), (720, 2458476), (752, 2353860), (810, 2185312), (846, 2092320), (864, 2048730), (940, 1883088), (960, 1843857), (1080, 1638984), (1128, 1569240), (1269, 1394880), (1296, 1365820), (1410, 1255392), (1440, 1229238), (1453, 1218240), (1504, 1176930), (1620, 1092656), (1692, 1046160), (1728, 1024365), (1880, 941544), (2115, 836928), (2160, 819492), (2256, 784620), (2538, 697440), (2592, 682910), (2820, 627696), (2880, 614619), (2906, 609120), (3008, 588465), (3240, 546328), (3384, 523080), (3760, 470772), (3807, 464960), (4230, 418464), (4320, 409746), (4359, 406080), (4512, 392310), (5076, 348720), (5184, 341455), (5640, 313848), (5812, 304560), (6345, 278976), (6480, 273164), (6768, 261540), (7265, 243648), (7520, 235386), (7614, 232480), (8460, 209232), (8640, 204873), (8718, 203040), (9024, 196155), (10152, 174360), (11280, 156924), (11624, 152280), (12690, 139488), (12960, 136582), (13077, 135360), (13536, 130770), (14530, 121824), (15040, 117693), (15228, 116240), (16920, 104616), (17436, 101520), (19035, 92992), (20304, 87180), (21795, 81216), (22560, 78462), (23248, 76140), (25380, 69744), (25920, 68291), (26154, 67680), (27072, 65385), (29060, 60912), (30456, 58120), (33840, 52308), (34872, 50760), (38070, 46496), (39231, 45120), (40608, 43590)]