99371280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9629}}^1$

素因数の和:9688

約数の個数: 80

約数和(自身を含む): 315247680

約数和(自身を除く): 215876400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 9629, 10320, 19258, 28887, 38516, 48145, 57774, 77032, 96290, 115548, 144435, 154064, 192580, 231096, 288870, 385160, 414047, 462192, 577740, 770320, 828094, 1155480, 1242141, 1656188, 2070235, 2310960, 2484282, 3312376, 4140470, 4968564, 6210705, 6624752, 8280940, 9937128, 12421410, 16561880, 19874256, 24842820, 33123760, 49685640, 99371280]

約数ペア:

[(1, 99371280), (2, 49685640), (3, 33123760), (4, 24842820), (5, 19874256), (6, 16561880), (8, 12421410), (10, 9937128), (12, 8280940), (15, 6624752), (16, 6210705), (20, 4968564), (24, 4140470), (30, 3312376), (40, 2484282), (43, 2310960), (48, 2070235), (60, 1656188), (80, 1242141), (86, 1155480), (120, 828094), (129, 770320), (172, 577740), (215, 462192), (240, 414047), (258, 385160), (344, 288870), (430, 231096), (516, 192580), (645, 154064), (688, 144435), (860, 115548), (1032, 96290), (1290, 77032), (1720, 57774), (2064, 48145), (2580, 38516), (3440, 28887), (5160, 19258), (9629, 10320)]