142799040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 168

約数和(自身を含む): 495696240

約数和(自身を除く): 352897200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 179, 180, 192, 240, 277, 288, 320, 358, 360, 480, 537, 554, 576, 716, 720, 831, 895, 960, 1074, 1108, 1385, 1432, 1440, 1611, 1662, 1790, 2148, 2216, 2493, 2685, 2770, 2864, 2880, 3222, 3324, 3580, 4155, 4296, 4432, 4986, 5370, 5540, 5728, 6444, 6648, 7160, 8055, 8310, 8592, 8864, 9972, 10740, 11080, 11456, 12465, 12888, 13296, 14320, 16110, 16620, 17184, 17728, 19944, 21480, 22160, 24930, 25776, 26592, 28640, 32220, 33240, 34368, 39888, 42960, 44320, 49583, 49860, 51552, 53184, 57280, 64440, 66480, 79776, 85920, 88640, 99166, 99720, 103104, 128880, 132960, 148749, 159552, 171840, 198332, 199440, 247915, 257760, 265920, 297498, 396664, 398880, 446247, 495830, 515520, 594996, 743745, 793328, 797760, 892494, 991660, 1189992, 1487490, 1586656, 1784988, 1983320, 2231235, 2379984, 2974980, 3173312, 3569976, 3966640, 4462470, 4759968, 5949960, 7139952, 7933280, 8924940, 9519936, 11899920, 14279904, 15866560, 17849880, 23799840, 28559808, 35699760, 47599680, 71399520, 142799040]

約数ペア:

[(1, 142799040), (2, 71399520), (3, 47599680), (4, 35699760), (5, 28559808), (6, 23799840), (8, 17849880), (9, 15866560), (10, 14279904), (12, 11899920), (15, 9519936), (16, 8924940), (18, 7933280), (20, 7139952), (24, 5949960), (30, 4759968), (32, 4462470), (36, 3966640), (40, 3569976), (45, 3173312), (48, 2974980), (60, 2379984), (64, 2231235), (72, 1983320), (80, 1784988), (90, 1586656), (96, 1487490), (120, 1189992), (144, 991660), (160, 892494), (179, 797760), (180, 793328), (192, 743745), (240, 594996), (277, 515520), (288, 495830), (320, 446247), (358, 398880), (360, 396664), (480, 297498), (537, 265920), (554, 257760), (576, 247915), (716, 199440), (720, 198332), (831, 171840), (895, 159552), (960, 148749), (1074, 132960), (1108, 128880), (1385, 103104), (1432, 99720), (1440, 99166), (1611, 88640), (1662, 85920), (1790, 79776), (2148, 66480), (2216, 64440), (2493, 57280), (2685, 53184), (2770, 51552), (2864, 49860), (2880, 49583), (3222, 44320), (3324, 42960), (3580, 39888), (4155, 34368), (4296, 33240), (4432, 32220), (4986, 28640), (5370, 26592), (5540, 25776), (5728, 24930), (6444, 22160), (6648, 21480), (7160, 19944), (8055, 17728), (8310, 17184), (8592, 16620), (8864, 16110), (9972, 14320), (10740, 13296), (11080, 12888), (11456, 12465)]