276240240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 320

約数和(自身を含む): 1028505600

約数和(自身を除く): 752265360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 53, 54, 57, 60, 72, 76, 80, 90, 95, 106, 108, 114, 120, 127, 135, 144, 152, 159, 171, 180, 190, 212, 216, 228, 240, 254, 265, 270, 285, 304, 318, 342, 360, 380, 381, 424, 432, 456, 477, 508, 513, 530, 540, 570, 635, 636, 684, 720, 760, 762, 795, 848, 855, 912, 954, 1007, 1016, 1026, 1060, 1080, 1140, 1143, 1270, 1272, 1368, 1431, 1520, 1524, 1590, 1710, 1905, 1908, 2014, 2032, 2052, 2120, 2160, 2280, 2286, 2385, 2413, 2540, 2544, 2565, 2736, 2862, 3021, 3048, 3180, 3420, 3429, 3810, 3816, 4028, 4104, 4240, 4560, 4572, 4770, 4826, 5035, 5080, 5130, 5715, 5724, 6042, 6096, 6360, 6731, 6840, 6858, 7155, 7239, 7620, 7632, 8056, 8208, 9063, 9144, 9540, 9652, 10070, 10160, 10260, 11430, 11448, 12065, 12084, 12720, 13462, 13680, 13716, 14310, 14478, 15105, 15240, 16112, 17145, 18126, 18288, 19080, 19304, 20140, 20193, 20520, 21717, 22860, 22896, 24130, 24168, 26924, 27189, 27432, 28620, 28956, 30210, 30480, 33655, 34290, 36195, 36252, 38160, 38608, 40280, 40386, 41040, 43434, 45315, 45720, 48260, 48336, 53848, 54378, 54864, 57240, 57912, 60420, 60579, 65151, 67310, 68580, 72390, 72504, 80560, 80772, 86868, 90630, 91440, 96520, 100965, 107696, 108585, 108756, 114480, 115824, 120840, 121158, 127889, 130302, 134620, 135945, 137160, 144780, 145008, 161544, 173736, 181260, 181737, 193040, 201930, 217170, 217512, 241680, 242316, 255778, 260604, 269240, 271890, 274320, 289560, 302895, 323088, 325755, 347472, 362520, 363474, 383667, 403860, 434340, 435024, 484632, 511556, 521208, 538480, 543780, 579120, 605790, 639445, 651510, 725040, 726948, 767334, 807720, 868680, 908685, 969264, 1023112, 1042416, 1087560, 1151001, 1211580, 1278890, 1303020, 1453896, 1534668, 1615440, 1737360, 1817370, 1918335, 2046224, 2175120, 2302002, 2423160, 2557780, 2606040, 2907792, 3069336, 3453003, 3634740, 3836670, 4604004, 4846320, 5115560, 5212080, 5755005, 6138672, 6906006, 7269480, 7673340, 9208008, 10231120, 11510010, 13812012, 14538960, 15346680, 17265015, 18416016, 23020020, 27624024, 30693360, 34530030, 46040040, 55248048, 69060060, 92080080, 138120120, 276240240]

約数ペア:

[(1, 276240240), (2, 138120120), (3, 92080080), (4, 69060060), (5, 55248048), (6, 46040040), (8, 34530030), (9, 30693360), (10, 27624024), (12, 23020020), (15, 18416016), (16, 17265015), (18, 15346680), (19, 14538960), (20, 13812012), (24, 11510010), (27, 10231120), (30, 9208008), (36, 7673340), (38, 7269480), (40, 6906006), (45, 6138672), (48, 5755005), (53, 5212080), (54, 5115560), (57, 4846320), (60, 4604004), (72, 3836670), (76, 3634740), (80, 3453003), (90, 3069336), (95, 2907792), (106, 2606040), (108, 2557780), (114, 2423160), (120, 2302002), (127, 2175120), (135, 2046224), (144, 1918335), (152, 1817370), (159, 1737360), (171, 1615440), (180, 1534668), (190, 1453896), (212, 1303020), (216, 1278890), (228, 1211580), (240, 1151001), (254, 1087560), (265, 1042416), (270, 1023112), (285, 969264), (304, 908685), (318, 868680), (342, 807720), (360, 767334), (380, 726948), (381, 725040), (424, 651510), (432, 639445), (456, 605790), (477, 579120), (508, 543780), (513, 538480), (530, 521208), (540, 511556), (570, 484632), (635, 435024), (636, 434340), (684, 403860), (720, 383667), (760, 363474), (762, 362520), (795, 347472), (848, 325755), (855, 323088), (912, 302895), (954, 289560), (1007, 274320), (1016, 271890), (1026, 269240), (1060, 260604), (1080, 255778), (1140, 242316), (1143, 241680), (1270, 217512), (1272, 217170), (1368, 201930), (1431, 193040), (1520, 181737), (1524, 181260), (1590, 173736), (1710, 161544), (1905, 145008), (1908, 144780), (2014, 137160), (2032, 135945), (2052, 134620), (2120, 130302), (2160, 127889), (2280, 121158), (2286, 120840), (2385, 115824), (2413, 114480), (2540, 108756), (2544, 108585), (2565, 107696), (2736, 100965), (2862, 96520), (3021, 91440), (3048, 90630), (3180, 86868), (3420, 80772), (3429, 80560), (3810, 72504), (3816, 72390), (4028, 68580), (4104, 67310), (4240, 65151), (4560, 60579), (4572, 60420), (4770, 57912), (4826, 57240), (5035, 54864), (5080, 54378), (5130, 53848), (5715, 48336), (5724, 48260), (6042, 45720), (6096, 45315), (6360, 43434), (6731, 41040), (6840, 40386), (6858, 40280), (7155, 38608), (7239, 38160), (7620, 36252), (7632, 36195), (8056, 34290), (8208, 33655), (9063, 30480), (9144, 30210), (9540, 28956), (9652, 28620), (10070, 27432), (10160, 27189), (10260, 26924), (11430, 24168), (11448, 24130), (12065, 22896), (12084, 22860), (12720, 21717), (13462, 20520), (13680, 20193), (13716, 20140), (14310, 19304), (14478, 19080), (15105, 18288), (15240, 18126), (16112, 17145)]