99267960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:661

約数の個数: 128

約数和(自身を含む): 327628800

約数和(自身を除く): 228360840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 157, 165, 220, 264, 314, 330, 440, 471, 479, 628, 660, 785, 942, 958, 1256, 1320, 1437, 1570, 1727, 1884, 1916, 2355, 2395, 2874, 3140, 3454, 3768, 3832, 4710, 4790, 5181, 5269, 5748, 6280, 6908, 7185, 8635, 9420, 9580, 10362, 10538, 11496, 13816, 14370, 15807, 17270, 18840, 19160, 20724, 21076, 25905, 26345, 28740, 31614, 34540, 41448, 42152, 51810, 52690, 57480, 63228, 69080, 75203, 79035, 103620, 105380, 126456, 150406, 158070, 207240, 210760, 225609, 300812, 316140, 376015, 451218, 601624, 632280, 752030, 827233, 902436, 1128045, 1504060, 1654466, 1804872, 2256090, 2481699, 3008120, 3308932, 4136165, 4512180, 4963398, 6617864, 8272330, 9024360, 9926796, 12408495, 16544660, 19853592, 24816990, 33089320, 49633980, 99267960]

約数ペア:

[(1, 99267960), (2, 49633980), (3, 33089320), (4, 24816990), (5, 19853592), (6, 16544660), (8, 12408495), (10, 9926796), (11, 9024360), (12, 8272330), (15, 6617864), (20, 4963398), (22, 4512180), (24, 4136165), (30, 3308932), (33, 3008120), (40, 2481699), (44, 2256090), (55, 1804872), (60, 1654466), (66, 1504060), (88, 1128045), (110, 902436), (120, 827233), (132, 752030), (157, 632280), (165, 601624), (220, 451218), (264, 376015), (314, 316140), (330, 300812), (440, 225609), (471, 210760), (479, 207240), (628, 158070), (660, 150406), (785, 126456), (942, 105380), (958, 103620), (1256, 79035), (1320, 75203), (1437, 69080), (1570, 63228), (1727, 57480), (1884, 52690), (1916, 51810), (2355, 42152), (2395, 41448), (2874, 34540), (3140, 31614), (3454, 28740), (3768, 26345), (3832, 25905), (4710, 21076), (4790, 20724), (5181, 19160), (5269, 18840), (5748, 17270), (6280, 15807), (6908, 14370), (7185, 13816), (8635, 11496), (9420, 10538), (9580, 10362)]