2980395360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:570

約数の個数: 288

約数和(自身を含む): 10516746240

約数和(自身を除く): 7536350880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 127, 129, 144, 160, 172, 180, 215, 240, 254, 258, 288, 344, 360, 379, 381, 387, 430, 480, 508, 516, 635, 645, 688, 720, 758, 762, 774, 860, 1016, 1032, 1137, 1143, 1270, 1290, 1376, 1440, 1516, 1524, 1548, 1720, 1895, 1905, 1935, 2032, 2064, 2274, 2286, 2540, 2580, 3032, 3048, 3096, 3411, 3440, 3790, 3810, 3870, 4064, 4128, 4548, 4572, 5080, 5160, 5461, 5685, 5715, 6064, 6096, 6192, 6822, 6880, 7580, 7620, 7740, 9096, 9144, 10160, 10320, 10922, 11370, 11430, 12128, 12192, 12384, 13644, 15160, 15240, 15480, 16297, 16383, 17055, 18192, 18288, 20320, 20640, 21844, 22740, 22860, 27288, 27305, 30320, 30480, 30960, 32594, 32766, 34110, 36384, 36576, 43688, 45480, 45720, 48133, 48891, 49149, 54576, 54610, 60640, 60960, 61920, 65188, 65532, 68220, 81485, 81915, 87376, 90960, 91440, 96266, 97782, 98298, 109152, 109220, 130376, 131064, 136440, 144399, 146673, 162970, 163830, 174752, 181920, 182880, 192532, 195564, 196596, 218440, 240665, 244455, 245745, 260752, 262128, 272880, 288798, 293346, 325940, 327660, 385064, 391128, 393192, 433197, 436880, 481330, 488910, 491490, 521504, 524256, 545760, 577596, 586692, 651880, 655320, 721995, 733365, 770128, 782256, 786384, 866394, 873760, 962660, 977820, 982980, 1155192, 1173384, 1303760, 1310640, 1443990, 1466730, 1540256, 1564512, 1572768, 1732788, 1925320, 1955640, 1965960, 2069719, 2165985, 2310384, 2346768, 2607520, 2621280, 2887980, 2933460, 3465576, 3850640, 3911280, 3931920, 4139438, 4331970, 4620768, 4693536, 5775960, 5866920, 6209157, 6931152, 7701280, 7822560, 7863840, 8278876, 8663940, 10348595, 11551920, 11733840, 12418314, 13862304, 16557752, 17327880, 18627471, 20697190, 23103840, 23467680, 24836628, 31045785, 33115504, 34655760, 37254942, 41394380, 49673256, 62091570, 66231008, 69311520, 74509884, 82788760, 93137355, 99346512, 124183140, 149019768, 165577520, 186274710, 198693024, 248366280, 298039536, 331155040, 372549420, 496732560, 596079072, 745098840, 993465120, 1490197680, 2980395360]

約数ペア:

[(1, 2980395360), (2, 1490197680), (3, 993465120), (4, 745098840), (5, 596079072), (6, 496732560), (8, 372549420), (9, 331155040), (10, 298039536), (12, 248366280), (15, 198693024), (16, 186274710), (18, 165577520), (20, 149019768), (24, 124183140), (30, 99346512), (32, 93137355), (36, 82788760), (40, 74509884), (43, 69311520), (45, 66231008), (48, 62091570), (60, 49673256), (72, 41394380), (80, 37254942), (86, 34655760), (90, 33115504), (96, 31045785), (120, 24836628), (127, 23467680), (129, 23103840), (144, 20697190), (160, 18627471), (172, 17327880), (180, 16557752), (215, 13862304), (240, 12418314), (254, 11733840), (258, 11551920), (288, 10348595), (344, 8663940), (360, 8278876), (379, 7863840), (381, 7822560), (387, 7701280), (430, 6931152), (480, 6209157), (508, 5866920), (516, 5775960), (635, 4693536), (645, 4620768), (688, 4331970), (720, 4139438), (758, 3931920), (762, 3911280), (774, 3850640), (860, 3465576), (1016, 2933460), (1032, 2887980), (1137, 2621280), (1143, 2607520), (1270, 2346768), (1290, 2310384), (1376, 2165985), (1440, 2069719), (1516, 1965960), (1524, 1955640), (1548, 1925320), (1720, 1732788), (1895, 1572768), (1905, 1564512), (1935, 1540256), (2032, 1466730), (2064, 1443990), (2274, 1310640), (2286, 1303760), (2540, 1173384), (2580, 1155192), (3032, 982980), (3048, 977820), (3096, 962660), (3411, 873760), (3440, 866394), (3790, 786384), (3810, 782256), (3870, 770128), (4064, 733365), (4128, 721995), (4548, 655320), (4572, 651880), (5080, 586692), (5160, 577596), (5461, 545760), (5685, 524256), (5715, 521504), (6064, 491490), (6096, 488910), (6192, 481330), (6822, 436880), (6880, 433197), (7580, 393192), (7620, 391128), (7740, 385064), (9096, 327660), (9144, 325940), (10160, 293346), (10320, 288798), (10922, 272880), (11370, 262128), (11430, 260752), (12128, 245745), (12192, 244455), (12384, 240665), (13644, 218440), (15160, 196596), (15240, 195564), (15480, 192532), (16297, 182880), (16383, 181920), (17055, 174752), (18192, 163830), (18288, 162970), (20320, 146673), (20640, 144399), (21844, 136440), (22740, 131064), (22860, 130376), (27288, 109220), (27305, 109152), (30320, 98298), (30480, 97782), (30960, 96266), (32594, 91440), (32766, 90960), (34110, 87376), (36384, 81915), (36576, 81485), (43688, 68220), (45480, 65532), (45720, 65188), (48133, 61920), (48891, 60960), (49149, 60640), (54576, 54610)]