99767520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:977

約数の個数: 144

約数和(自身を含む): 345159360

約数和(自身を除く): 245391840

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, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 877, 948, 1185, 1264, 1422, 1440, 1580, 1754, 1896, 2370, 2528, 2631, 2844, 3160, 3508, 3555, 3792, 4385, 4740, 5262, 5688, 6320, 7016, 7110, 7584, 7893, 8770, 9480, 10524, 11376, 12640, 13155, 14032, 14220, 15786, 17540, 18960, 21048, 22752, 26310, 28064, 28440, 31572, 35080, 37920, 39465, 42096, 52620, 56880, 63144, 69283, 70160, 78930, 84192, 105240, 113760, 126288, 138566, 140320, 157860, 207849, 210480, 252576, 277132, 315720, 346415, 415698, 420960, 554264, 623547, 631440, 692830, 831396, 1039245, 1108528, 1247094, 1262880, 1385660, 1662792, 2078490, 2217056, 2494188, 2771320, 3117735, 3325584, 4156980, 4988376, 5542640, 6235470, 6651168, 8313960, 9976752, 11085280, 12470940, 16627920, 19953504, 24941880, 33255840, 49883760, 99767520]

約数ペア:

[(1, 99767520), (2, 49883760), (3, 33255840), (4, 24941880), (5, 19953504), (6, 16627920), (8, 12470940), (9, 11085280), (10, 9976752), (12, 8313960), (15, 6651168), (16, 6235470), (18, 5542640), (20, 4988376), (24, 4156980), (30, 3325584), (32, 3117735), (36, 2771320), (40, 2494188), (45, 2217056), (48, 2078490), (60, 1662792), (72, 1385660), (79, 1262880), (80, 1247094), (90, 1108528), (96, 1039245), (120, 831396), (144, 692830), (158, 631440), (160, 623547), (180, 554264), (237, 420960), (240, 415698), (288, 346415), (316, 315720), (360, 277132), (395, 252576), (474, 210480), (480, 207849), (632, 157860), (711, 140320), (720, 138566), (790, 126288), (877, 113760), (948, 105240), (1185, 84192), (1264, 78930), (1422, 70160), (1440, 69283), (1580, 63144), (1754, 56880), (1896, 52620), (2370, 42096), (2528, 39465), (2631, 37920), (2844, 35080), (3160, 31572), (3508, 28440), (3555, 28064), (3792, 26310), (4385, 22752), (4740, 21048), (5262, 18960), (5688, 17540), (6320, 15786), (7016, 14220), (7110, 14032), (7584, 13155), (7893, 12640), (8770, 11376), (9480, 10524)]