90323520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13441}}^1$

素因数の和:13468

約数の個数: 112

約数和(自身を含む): 327769728

約数和(自身を除く): 237446208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 13441, 26882, 40323, 53764, 67205, 80646, 94087, 107528, 134410, 161292, 188174, 201615, 215056, 268820, 282261, 322584, 376348, 403230, 430112, 470435, 537640, 564522, 645168, 752696, 806460, 860224, 940870, 1075280, 1129044, 1290336, 1411305, 1505392, 1612920, 1881740, 2150560, 2258088, 2580672, 2822610, 3010784, 3225840, 3763480, 4301120, 4516176, 5645220, 6021568, 6451680, 7526960, 9032352, 11290440, 12903360, 15053920, 18064704, 22580880, 30107840, 45161760, 90323520]

約数ペア:

[(1, 90323520), (2, 45161760), (3, 30107840), (4, 22580880), (5, 18064704), (6, 15053920), (7, 12903360), (8, 11290440), (10, 9032352), (12, 7526960), (14, 6451680), (15, 6021568), (16, 5645220), (20, 4516176), (21, 4301120), (24, 3763480), (28, 3225840), (30, 3010784), (32, 2822610), (35, 2580672), (40, 2258088), (42, 2150560), (48, 1881740), (56, 1612920), (60, 1505392), (64, 1411305), (70, 1290336), (80, 1129044), (84, 1075280), (96, 940870), (105, 860224), (112, 806460), (120, 752696), (140, 645168), (160, 564522), (168, 537640), (192, 470435), (210, 430112), (224, 403230), (240, 376348), (280, 322584), (320, 282261), (336, 268820), (420, 215056), (448, 201615), (480, 188174), (560, 161292), (672, 134410), (840, 107528), (960, 94087), (1120, 80646), (1344, 67205), (1680, 53764), (2240, 40323), (3360, 26882), (6720, 13441)]