1139771760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:855

約数の個数: 160

約数和(自身を含む): 3641552640

約数和(自身を除く): 2501780880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 179, 215, 240, 258, 344, 358, 430, 516, 537, 617, 645, 688, 716, 860, 895, 1032, 1074, 1234, 1290, 1432, 1720, 1790, 1851, 2064, 2148, 2468, 2580, 2685, 2864, 3085, 3440, 3580, 3702, 4296, 4936, 5160, 5370, 6170, 7160, 7404, 7697, 8592, 9255, 9872, 10320, 10740, 12340, 14320, 14808, 15394, 18510, 21480, 23091, 24680, 26531, 29616, 30788, 37020, 38485, 42960, 46182, 49360, 53062, 61576, 74040, 76970, 79593, 92364, 106124, 110443, 115455, 123152, 132655, 148080, 153940, 159186, 184728, 212248, 220886, 230910, 265310, 307880, 318372, 331329, 369456, 397965, 424496, 441772, 461820, 530620, 552215, 615760, 636744, 662658, 795930, 883544, 923640, 1061240, 1104430, 1273488, 1325316, 1591860, 1656645, 1767088, 1847280, 2122480, 2208860, 2650632, 3183720, 3313290, 4417720, 4749049, 5301264, 6367440, 6626580, 8835440, 9498098, 13253160, 14247147, 18996196, 23745245, 26506320, 28494294, 37992392, 47490490, 56988588, 71235735, 75984784, 94980980, 113977176, 142471470, 189961960, 227954352, 284942940, 379923920, 569885880, 1139771760]

約数ペア:

[(1, 1139771760), (2, 569885880), (3, 379923920), (4, 284942940), (5, 227954352), (6, 189961960), (8, 142471470), (10, 113977176), (12, 94980980), (15, 75984784), (16, 71235735), (20, 56988588), (24, 47490490), (30, 37992392), (40, 28494294), (43, 26506320), (48, 23745245), (60, 18996196), (80, 14247147), (86, 13253160), (120, 9498098), (129, 8835440), (172, 6626580), (179, 6367440), (215, 5301264), (240, 4749049), (258, 4417720), (344, 3313290), (358, 3183720), (430, 2650632), (516, 2208860), (537, 2122480), (617, 1847280), (645, 1767088), (688, 1656645), (716, 1591860), (860, 1325316), (895, 1273488), (1032, 1104430), (1074, 1061240), (1234, 923640), (1290, 883544), (1432, 795930), (1720, 662658), (1790, 636744), (1851, 615760), (2064, 552215), (2148, 530620), (2468, 461820), (2580, 441772), (2685, 424496), (2864, 397965), (3085, 369456), (3440, 331329), (3580, 318372), (3702, 307880), (4296, 265310), (4936, 230910), (5160, 220886), (5370, 212248), (6170, 184728), (7160, 159186), (7404, 153940), (7697, 148080), (8592, 132655), (9255, 123152), (9872, 115455), (10320, 110443), (10740, 106124), (12340, 92364), (14320, 79593), (14808, 76970), (15394, 74040), (18510, 61576), (21480, 53062), (23091, 49360), (24680, 46182), (26531, 42960), (29616, 38485), (30788, 37020)]