117687780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 442810368

約数和(自身を除く): 325122588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 31, 35, 36, 42, 45, 46, 60, 62, 63, 69, 70, 84, 90, 92, 93, 105, 115, 124, 126, 131, 138, 140, 155, 161, 180, 186, 207, 210, 217, 230, 252, 262, 276, 279, 310, 315, 322, 345, 372, 393, 414, 420, 434, 460, 465, 483, 524, 558, 620, 630, 644, 651, 655, 690, 713, 786, 805, 828, 868, 917, 930, 966, 1035, 1085, 1116, 1179, 1260, 1302, 1310, 1380, 1395, 1426, 1449, 1572, 1610, 1834, 1860, 1932, 1953, 1965, 2070, 2139, 2170, 2358, 2415, 2604, 2620, 2751, 2790, 2852, 2898, 3013, 3220, 3255, 3565, 3668, 3906, 3930, 4061, 4140, 4278, 4340, 4585, 4716, 4830, 4991, 5502, 5580, 5796, 5895, 6026, 6417, 6510, 7130, 7245, 7812, 7860, 8122, 8253, 8556, 9039, 9170, 9660, 9765, 9982, 10695, 11004, 11790, 12052, 12183, 12834, 13020, 13755, 14260, 14490, 14973, 15065, 16244, 16506, 18078, 18340, 19530, 19964, 20305, 21091, 21390, 23580, 24366, 24955, 25668, 27117, 27510, 28427, 28980, 29946, 30130, 32085, 33012, 36156, 36549, 39060, 40610, 41265, 42182, 42780, 44919, 45195, 48732, 49910, 54234, 55020, 56854, 59892, 60260, 60915, 63273, 64170, 73098, 74865, 81220, 82530, 84364, 85281, 89838, 90390, 93403, 99820, 105455, 108468, 113708, 121830, 126546, 128340, 135585, 142135, 146196, 149730, 165060, 170562, 179676, 180780, 182745, 186806, 189819, 210910, 224595, 243660, 253092, 255843, 271170, 280209, 284270, 299460, 316365, 341124, 365490, 373612, 379638, 421820, 426405, 449190, 467015, 511686, 542340, 560418, 568540, 632730, 653821, 730980, 759276, 840627, 852810, 898380, 934030, 949095, 1023372, 1120836, 1265460, 1279215, 1307642, 1401045, 1681254, 1705620, 1868060, 1898190, 1961463, 2558430, 2615284, 2802090, 3269105, 3362508, 3796380, 3922926, 4203135, 5116860, 5604180, 5884389, 6538210, 7845852, 8406270, 9807315, 11768778, 13076420, 16812540, 19614630, 23537556, 29421945, 39229260, 58843890, 117687780]

約数ペア:

[(1, 117687780), (2, 58843890), (3, 39229260), (4, 29421945), (5, 23537556), (6, 19614630), (7, 16812540), (9, 13076420), (10, 11768778), (12, 9807315), (14, 8406270), (15, 7845852), (18, 6538210), (20, 5884389), (21, 5604180), (23, 5116860), (28, 4203135), (30, 3922926), (31, 3796380), (35, 3362508), (36, 3269105), (42, 2802090), (45, 2615284), (46, 2558430), (60, 1961463), (62, 1898190), (63, 1868060), (69, 1705620), (70, 1681254), (84, 1401045), (90, 1307642), (92, 1279215), (93, 1265460), (105, 1120836), (115, 1023372), (124, 949095), (126, 934030), (131, 898380), (138, 852810), (140, 840627), (155, 759276), (161, 730980), (180, 653821), (186, 632730), (207, 568540), (210, 560418), (217, 542340), (230, 511686), (252, 467015), (262, 449190), (276, 426405), (279, 421820), (310, 379638), (315, 373612), (322, 365490), (345, 341124), (372, 316365), (393, 299460), (414, 284270), (420, 280209), (434, 271170), (460, 255843), (465, 253092), (483, 243660), (524, 224595), (558, 210910), (620, 189819), (630, 186806), (644, 182745), (651, 180780), (655, 179676), (690, 170562), (713, 165060), (786, 149730), (805, 146196), (828, 142135), (868, 135585), (917, 128340), (930, 126546), (966, 121830), (1035, 113708), (1085, 108468), (1116, 105455), (1179, 99820), (1260, 93403), (1302, 90390), (1310, 89838), (1380, 85281), (1395, 84364), (1426, 82530), (1449, 81220), (1572, 74865), (1610, 73098), (1834, 64170), (1860, 63273), (1932, 60915), (1953, 60260), (1965, 59892), (2070, 56854), (2139, 55020), (2170, 54234), (2358, 49910), (2415, 48732), (2604, 45195), (2620, 44919), (2751, 42780), (2790, 42182), (2852, 41265), (2898, 40610), (3013, 39060), (3220, 36549), (3255, 36156), (3565, 33012), (3668, 32085), (3906, 30130), (3930, 29946), (4061, 28980), (4140, 28427), (4278, 27510), (4340, 27117), (4585, 25668), (4716, 24955), (4830, 24366), (4991, 23580), (5502, 21390), (5580, 21091), (5796, 20305), (5895, 19964), (6026, 19530), (6417, 18340), (6510, 18078), (7130, 16506), (7245, 16244), (7812, 15065), (7860, 14973), (8122, 14490), (8253, 14260), (8556, 13755), (9039, 13020), (9170, 12834), (9660, 12183), (9765, 12052), (9982, 11790), (10695, 11004)]