171348240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3517}}^1$

素因数の和:3569

約数の個数: 160

約数和(自身を含む): 628174080

約数和(自身を除く): 456825840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3480, 3517, 4060, 4872, 6090, 6960, 7034, 8120, 9744, 10551, 12180, 14068, 16240, 17585, 21102, 24360, 24619, 28136, 35170, 42204, 48720, 49238, 52755, 56272, 70340, 73857, 84408, 98476, 101993, 105510, 123095, 140680, 147714, 168816, 196952, 203986, 211020, 246190, 281360, 295428, 305979, 369285, 393904, 407972, 422040, 492380, 509965, 590856, 611958, 713951, 738570, 815944, 844080, 984760, 1019930, 1181712, 1223916, 1427902, 1477140, 1529895, 1631888, 1969520, 2039860, 2141853, 2447832, 2855804, 2954280, 3059790, 3569755, 4079720, 4283706, 4895664, 5711608, 5908560, 6119580, 7139510, 8159440, 8567412, 10709265, 11423216, 12239160, 14279020, 17134824, 21418530, 24478320, 28558040, 34269648, 42837060, 57116080, 85674120, 171348240]

約数ペア:

[(1, 171348240), (2, 85674120), (3, 57116080), (4, 42837060), (5, 34269648), (6, 28558040), (7, 24478320), (8, 21418530), (10, 17134824), (12, 14279020), (14, 12239160), (15, 11423216), (16, 10709265), (20, 8567412), (21, 8159440), (24, 7139510), (28, 6119580), (29, 5908560), (30, 5711608), (35, 4895664), (40, 4283706), (42, 4079720), (48, 3569755), (56, 3059790), (58, 2954280), (60, 2855804), (70, 2447832), (80, 2141853), (84, 2039860), (87, 1969520), (105, 1631888), (112, 1529895), (116, 1477140), (120, 1427902), (140, 1223916), (145, 1181712), (168, 1019930), (174, 984760), (203, 844080), (210, 815944), (232, 738570), (240, 713951), (280, 611958), (290, 590856), (336, 509965), (348, 492380), (406, 422040), (420, 407972), (435, 393904), (464, 369285), (560, 305979), (580, 295428), (609, 281360), (696, 246190), (812, 211020), (840, 203986), (870, 196952), (1015, 168816), (1160, 147714), (1218, 140680), (1392, 123095), (1624, 105510), (1680, 101993), (1740, 98476), (2030, 84408), (2320, 73857), (2436, 70340), (3045, 56272), (3248, 52755), (3480, 49238), (3517, 48720), (4060, 42204), (4872, 35170), (6090, 28136), (6960, 24619), (7034, 24360), (8120, 21102), (9744, 17585), (10551, 16240), (12180, 14068)]