119101680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2095

約数の個数: 120

約数和(自身を含む): 405005328

約数和(自身を除く): 285903648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 1993, 2490, 2988, 3320, 3735, 3984, 3986, 4980, 5976, 5979, 6640, 7470, 7972, 9960, 9965, 11952, 11958, 14940, 15944, 17937, 19920, 19930, 23916, 29880, 29895, 31888, 35874, 39860, 47832, 59760, 59790, 71748, 79720, 89685, 95664, 119580, 143496, 159440, 165419, 179370, 239160, 286992, 330838, 358740, 478320, 496257, 661676, 717480, 827095, 992514, 1323352, 1434960, 1488771, 1654190, 1985028, 2481285, 2646704, 2977542, 3308380, 3970056, 4962570, 5955084, 6616760, 7443855, 7940112, 9925140, 11910168, 13233520, 14887710, 19850280, 23820336, 29775420, 39700560, 59550840, 119101680]

約数ペア:

[(1, 119101680), (2, 59550840), (3, 39700560), (4, 29775420), (5, 23820336), (6, 19850280), (8, 14887710), (9, 13233520), (10, 11910168), (12, 9925140), (15, 7940112), (16, 7443855), (18, 6616760), (20, 5955084), (24, 4962570), (30, 3970056), (36, 3308380), (40, 2977542), (45, 2646704), (48, 2481285), (60, 1985028), (72, 1654190), (80, 1488771), (83, 1434960), (90, 1323352), (120, 992514), (144, 827095), (166, 717480), (180, 661676), (240, 496257), (249, 478320), (332, 358740), (360, 330838), (415, 286992), (498, 239160), (664, 179370), (720, 165419), (747, 159440), (830, 143496), (996, 119580), (1245, 95664), (1328, 89685), (1494, 79720), (1660, 71748), (1992, 59790), (1993, 59760), (2490, 47832), (2988, 39860), (3320, 35874), (3735, 31888), (3984, 29895), (3986, 29880), (4980, 23916), (5976, 19930), (5979, 19920), (6640, 17937), (7470, 15944), (7972, 14940), (9960, 11958), (9965, 11952)]