676474560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7577}}^1$

素因数の和:7631

約数の個数: 168

約数和(自身を含む): 2402165376

約数和(自身を除く): 1725690816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 7577, 8928, 9920, 11160, 14880, 15154, 17856, 22320, 22731, 29760, 30308, 37885, 44640, 45462, 60616, 68193, 75770, 89280, 90924, 113655, 121232, 136386, 151540, 181848, 227310, 234887, 242464, 272772, 303080, 340965, 363696, 454620, 469774, 484928, 545544, 606160, 681930, 704661, 727392, 909240, 939548, 1091088, 1174435, 1212320, 1363860, 1409322, 1454784, 1818480, 1879096, 2113983, 2182176, 2348870, 2424640, 2727720, 2818644, 3523305, 3636960, 3758192, 4227966, 4364352, 4697740, 5455440, 5637288, 7046610, 7273920, 7516384, 8455932, 9395480, 10569915, 10910880, 11274576, 14093220, 15032768, 16911864, 18790960, 21139830, 21821760, 22549152, 28186440, 33823728, 37581920, 42279660, 45098304, 56372880, 67647456, 75163840, 84559320, 112745760, 135294912, 169118640, 225491520, 338237280, 676474560]

約数ペア:

[(1, 676474560), (2, 338237280), (3, 225491520), (4, 169118640), (5, 135294912), (6, 112745760), (8, 84559320), (9, 75163840), (10, 67647456), (12, 56372880), (15, 45098304), (16, 42279660), (18, 37581920), (20, 33823728), (24, 28186440), (30, 22549152), (31, 21821760), (32, 21139830), (36, 18790960), (40, 16911864), (45, 15032768), (48, 14093220), (60, 11274576), (62, 10910880), (64, 10569915), (72, 9395480), (80, 8455932), (90, 7516384), (93, 7273920), (96, 7046610), (120, 5637288), (124, 5455440), (144, 4697740), (155, 4364352), (160, 4227966), (180, 3758192), (186, 3636960), (192, 3523305), (240, 2818644), (248, 2727720), (279, 2424640), (288, 2348870), (310, 2182176), (320, 2113983), (360, 1879096), (372, 1818480), (465, 1454784), (480, 1409322), (496, 1363860), (558, 1212320), (576, 1174435), (620, 1091088), (720, 939548), (744, 909240), (930, 727392), (960, 704661), (992, 681930), (1116, 606160), (1240, 545544), (1395, 484928), (1440, 469774), (1488, 454620), (1860, 363696), (1984, 340965), (2232, 303080), (2480, 272772), (2790, 242464), (2880, 234887), (2976, 227310), (3720, 181848), (4464, 151540), (4960, 136386), (5580, 121232), (5952, 113655), (7440, 90924), (7577, 89280), (8928, 75770), (9920, 68193), (11160, 60616), (14880, 45462), (15154, 44640), (17856, 37885), (22320, 30308), (22731, 29760)]