308889213120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1\times {\mathrm{769}}^1$

素因数の和:1664

約数の個数: 336

約数和(自身を含む): 1070490701280

約数和(自身を除く): 761601488160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 211, 240, 288, 320, 360, 422, 480, 576, 633, 661, 720, 769, 844, 960, 1055, 1266, 1322, 1440, 1538, 1688, 1899, 1983, 2110, 2307, 2532, 2644, 2880, 3076, 3165, 3305, 3376, 3798, 3845, 3966, 4220, 4614, 5064, 5288, 5949, 6152, 6330, 6610, 6752, 6921, 7596, 7690, 7932, 8440, 9228, 9495, 9915, 10128, 10576, 11535, 11898, 12304, 12660, 13220, 13504, 13842, 15192, 15380, 15864, 16880, 18456, 18990, 19830, 20256, 21152, 23070, 23796, 24608, 25320, 26440, 27684, 29745, 30384, 30760, 31728, 33760, 34605, 36912, 37980, 39660, 40512, 42304, 46140, 47592, 49216, 50640, 52880, 55368, 59490, 60768, 61520, 63456, 67520, 69210, 73824, 75960, 79320, 92280, 95184, 101280, 105760, 110736, 118980, 121536, 123040, 126912, 138420, 139471, 147648, 151920, 158640, 162259, 184560, 190368, 202560, 211520, 221472, 237960, 246080, 276840, 278942, 303840, 317280, 324518, 369120, 380736, 418413, 442944, 475920, 486777, 508309, 553680, 557884, 607680, 634560, 649036, 697355, 738240, 811295, 836826, 951840, 973554, 1016618, 1107360, 1115768, 1255239, 1298072, 1394710, 1460331, 1524927, 1622590, 1673652, 1903680, 1947108, 2033236, 2092065, 2214720, 2231536, 2433885, 2510478, 2541545, 2596144, 2789420, 2920662, 3049854, 3245180, 3347304, 3894216, 4066472, 4184130, 4463072, 4574781, 4867770, 5020956, 5083090, 5192288, 5578840, 5841324, 6099708, 6276195, 6490360, 6694608, 7301655, 7624635, 7788432, 8132944, 8368260, 8926144, 9149562, 9735540, 10041912, 10166180, 10384576, 11157680, 11682648, 12199416, 12552390, 12980720, 13389216, 14603310, 15249270, 15576864, 16265888, 16736520, 18299124, 19471080, 20083824, 20332360, 22315360, 22873905, 23365296, 24398832, 25104780, 25961440, 26778432, 29206620, 30498540, 31153728, 32531776, 33473040, 36598248, 38942160, 40167648, 40664720, 44630720, 45747810, 46730592, 48797664, 50209560, 51922880, 58413240, 60997080, 66946080, 73196496, 77884320, 80335296, 81329440, 91495620, 93461184, 97595328, 100419120, 107253199, 116826480, 121994160, 133892160, 146392992, 155768640, 162658880, 182991240, 200838240, 214506398, 233652960, 243988320, 292785984, 321759597, 365982480, 401676480, 429012796, 467305920, 487976640, 536265995, 643519194, 731964960, 858025592, 965278791, 1072531990, 1287038388, 1463929920, 1608797985, 1716051184, 1930557582, 2145063980, 2574076776, 3217595970, 3432102368, 3861115164, 4290127960, 4826393955, 5148153552, 6435191940, 6864204736, 7722230328, 8580255920, 9652787910, 10296307104, 12870383880, 15444460656, 17160511840, 19305575820, 20592614208, 25740767760, 30888921312, 34321023680, 38611151640, 51481535520, 61777842624, 77222303280, 102963071040, 154444606560, 308889213120]

約数ペア:

[(1, 308889213120), (2, 154444606560), (3, 102963071040), (4, 77222303280), (5, 61777842624), (6, 51481535520), (8, 38611151640), (9, 34321023680), (10, 30888921312), (12, 25740767760), (15, 20592614208), (16, 19305575820), (18, 17160511840), (20, 15444460656), (24, 12870383880), (30, 10296307104), (32, 9652787910), (36, 8580255920), (40, 7722230328), (45, 6864204736), (48, 6435191940), (60, 5148153552), (64, 4826393955), (72, 4290127960), (80, 3861115164), (90, 3432102368), (96, 3217595970), (120, 2574076776), (144, 2145063980), (160, 1930557582), (180, 1716051184), (192, 1608797985), (211, 1463929920), (240, 1287038388), (288, 1072531990), (320, 965278791), (360, 858025592), (422, 731964960), (480, 643519194), (576, 536265995), (633, 487976640), (661, 467305920), (720, 429012796), (769, 401676480), (844, 365982480), (960, 321759597), (1055, 292785984), (1266, 243988320), (1322, 233652960), (1440, 214506398), (1538, 200838240), (1688, 182991240), (1899, 162658880), (1983, 155768640), (2110, 146392992), (2307, 133892160), (2532, 121994160), (2644, 116826480), (2880, 107253199), (3076, 100419120), (3165, 97595328), (3305, 93461184), (3376, 91495620), (3798, 81329440), (3845, 80335296), (3966, 77884320), (4220, 73196496), (4614, 66946080), (5064, 60997080), (5288, 58413240), (5949, 51922880), (6152, 50209560), (6330, 48797664), (6610, 46730592), (6752, 45747810), (6921, 44630720), (7596, 40664720), (7690, 40167648), (7932, 38942160), (8440, 36598248), (9228, 33473040), (9495, 32531776), (9915, 31153728), (10128, 30498540), (10576, 29206620), (11535, 26778432), (11898, 25961440), (12304, 25104780), (12660, 24398832), (13220, 23365296), (13504, 22873905), (13842, 22315360), (15192, 20332360), (15380, 20083824), (15864, 19471080), (16880, 18299124), (18456, 16736520), (18990, 16265888), (19830, 15576864), (20256, 15249270), (21152, 14603310), (23070, 13389216), (23796, 12980720), (24608, 12552390), (25320, 12199416), (26440, 11682648), (27684, 11157680), (29745, 10384576), (30384, 10166180), (30760, 10041912), (31728, 9735540), (33760, 9149562), (34605, 8926144), (36912, 8368260), (37980, 8132944), (39660, 7788432), (40512, 7624635), (42304, 7301655), (46140, 6694608), (47592, 6490360), (49216, 6276195), (50640, 6099708), (52880, 5841324), (55368, 5578840), (59490, 5192288), (60768, 5083090), (61520, 5020956), (63456, 4867770), (67520, 4574781), (69210, 4463072), (73824, 4184130), (75960, 4066472), (79320, 3894216), (92280, 3347304), (95184, 3245180), (101280, 3049854), (105760, 2920662), (110736, 2789420), (118980, 2596144), (121536, 2541545), (123040, 2510478), (126912, 2433885), (138420, 2231536), (139471, 2214720), (147648, 2092065), (151920, 2033236), (158640, 1947108), (162259, 1903680), (184560, 1673652), (190368, 1622590), (202560, 1524927), (211520, 1460331), (221472, 1394710), (237960, 1298072), (246080, 1255239), (276840, 1115768), (278942, 1107360), (303840, 1016618), (317280, 973554), (324518, 951840), (369120, 836826), (380736, 811295), (418413, 738240), (442944, 697355), (475920, 649036), (486777, 634560), (508309, 607680), (553680, 557884)]