891632257920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{51599089}}^1$

素因数の和:51599117

約数の個数: 128

約数和(自身を含む): 3157864308000

約数和(自身を除く): 2266232050080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 51599089, 103198178, 154797267, 206396356, 257995445, 309594534, 412792712, 464391801, 515990890, 619189068, 773986335, 825585424, 928783602, 1031981780, 1238378136, 1393175403, 1547972670, 1651170848, 1857567204, 2063963560, 2321959005, 2476756272, 2786350806, 3095945340, 3302341696, 3715134408, 4127927120, 4643918010, 4953512544, 5572701612, 6191890680, 6604683392, 6965877015, 7430268816, 8255854240, 9287836020, 9907025088, 11145403224, 12383781360, 13931754030, 14860537632, 16511708480, 18575672040, 19814050176, 22290806448, 24767562720, 27863508060, 29721075264, 33023416960, 37151344080, 44581612896, 49535125440, 55727016120, 59442150528, 74302688160, 89163225792, 99070250880, 111454032240, 148605376320, 178326451584, 222908064480, 297210752640, 445816128960, 891632257920]

約数ペア:

[(1, 891632257920), (2, 445816128960), (3, 297210752640), (4, 222908064480), (5, 178326451584), (6, 148605376320), (8, 111454032240), (9, 99070250880), (10, 89163225792), (12, 74302688160), (15, 59442150528), (16, 55727016120), (18, 49535125440), (20, 44581612896), (24, 37151344080), (27, 33023416960), (30, 29721075264), (32, 27863508060), (36, 24767562720), (40, 22290806448), (45, 19814050176), (48, 18575672040), (54, 16511708480), (60, 14860537632), (64, 13931754030), (72, 12383781360), (80, 11145403224), (90, 9907025088), (96, 9287836020), (108, 8255854240), (120, 7430268816), (128, 6965877015), (135, 6604683392), (144, 6191890680), (160, 5572701612), (180, 4953512544), (192, 4643918010), (216, 4127927120), (240, 3715134408), (270, 3302341696), (288, 3095945340), (320, 2786350806), (360, 2476756272), (384, 2321959005), (432, 2063963560), (480, 1857567204), (540, 1651170848), (576, 1547972670), (640, 1393175403), (720, 1238378136), (864, 1031981780), (960, 928783602), (1080, 825585424), (1152, 773986335), (1440, 619189068), (1728, 515990890), (1920, 464391801), (2160, 412792712), (2880, 309594534), (3456, 257995445), (4320, 206396356), (5760, 154797267), (8640, 103198178), (17280, 51599089)]