126801360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 240

約数和(自身を含む): 492885120

約数和(自身を除く): 366083760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 139, 140, 144, 168, 180, 181, 210, 240, 252, 278, 280, 315, 336, 360, 362, 417, 420, 504, 543, 556, 560, 630, 695, 720, 724, 834, 840, 905, 973, 1008, 1086, 1112, 1251, 1260, 1267, 1390, 1448, 1629, 1668, 1680, 1810, 1946, 2085, 2172, 2224, 2502, 2520, 2534, 2715, 2780, 2896, 2919, 3258, 3336, 3620, 3801, 3892, 4170, 4344, 4865, 5004, 5040, 5068, 5430, 5560, 5838, 6255, 6335, 6516, 6672, 7240, 7602, 7784, 8145, 8340, 8688, 8757, 9730, 10008, 10136, 10860, 11120, 11403, 11676, 12510, 12670, 13032, 14480, 14595, 15204, 15568, 16290, 16680, 17514, 19005, 19460, 20016, 20272, 21720, 22806, 23352, 25020, 25159, 25340, 26064, 29190, 30408, 32580, 33360, 35028, 38010, 38920, 43440, 43785, 45612, 46704, 50040, 50318, 50680, 57015, 58380, 60816, 65160, 70056, 75477, 76020, 77840, 87570, 91224, 100080, 100636, 101360, 114030, 116760, 125795, 130320, 140112, 150954, 152040, 175140, 176113, 182448, 201272, 226431, 228060, 233520, 251590, 301908, 304080, 350280, 352226, 377385, 402544, 452862, 456120, 503180, 528339, 603816, 700560, 704452, 754770, 880565, 905724, 912240, 1006360, 1056678, 1132155, 1207632, 1408904, 1509540, 1585017, 1761130, 1811448, 2012720, 2113356, 2264310, 2641695, 2817808, 3019080, 3170034, 3522260, 3622896, 4226712, 4528620, 5283390, 6038160, 6340068, 7044520, 7925085, 8453424, 9057240, 10566780, 12680136, 14089040, 15850170, 18114480, 21133560, 25360272, 31700340, 42267120, 63400680, 126801360]

約数ペア:

[(1, 126801360), (2, 63400680), (3, 42267120), (4, 31700340), (5, 25360272), (6, 21133560), (7, 18114480), (8, 15850170), (9, 14089040), (10, 12680136), (12, 10566780), (14, 9057240), (15, 8453424), (16, 7925085), (18, 7044520), (20, 6340068), (21, 6038160), (24, 5283390), (28, 4528620), (30, 4226712), (35, 3622896), (36, 3522260), (40, 3170034), (42, 3019080), (45, 2817808), (48, 2641695), (56, 2264310), (60, 2113356), (63, 2012720), (70, 1811448), (72, 1761130), (80, 1585017), (84, 1509540), (90, 1408904), (105, 1207632), (112, 1132155), (120, 1056678), (126, 1006360), (139, 912240), (140, 905724), (144, 880565), (168, 754770), (180, 704452), (181, 700560), (210, 603816), (240, 528339), (252, 503180), (278, 456120), (280, 452862), (315, 402544), (336, 377385), (360, 352226), (362, 350280), (417, 304080), (420, 301908), (504, 251590), (543, 233520), (556, 228060), (560, 226431), (630, 201272), (695, 182448), (720, 176113), (724, 175140), (834, 152040), (840, 150954), (905, 140112), (973, 130320), (1008, 125795), (1086, 116760), (1112, 114030), (1251, 101360), (1260, 100636), (1267, 100080), (1390, 91224), (1448, 87570), (1629, 77840), (1668, 76020), (1680, 75477), (1810, 70056), (1946, 65160), (2085, 60816), (2172, 58380), (2224, 57015), (2502, 50680), (2520, 50318), (2534, 50040), (2715, 46704), (2780, 45612), (2896, 43785), (2919, 43440), (3258, 38920), (3336, 38010), (3620, 35028), (3801, 33360), (3892, 32580), (4170, 30408), (4344, 29190), (4865, 26064), (5004, 25340), (5040, 25159), (5068, 25020), (5430, 23352), (5560, 22806), (5838, 21720), (6255, 20272), (6335, 20016), (6516, 19460), (6672, 19005), (7240, 17514), (7602, 16680), (7784, 16290), (8145, 15568), (8340, 15204), (8688, 14595), (8757, 14480), (9730, 13032), (10008, 12670), (10136, 12510), (10860, 11676), (11120, 11403)]