243083880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51941}}^1$

素因数の和:51971

約数の個数: 96

約数和(自身を含む): 850809960

約数和(自身を除く): 607726080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 51941, 103882, 155823, 207764, 259705, 311646, 415528, 467469, 519410, 623292, 675233, 779115, 934938, 1038820, 1246584, 1350466, 1558230, 1869876, 2025699, 2077640, 2337345, 2700932, 3116460, 3376165, 3739752, 4051398, 4674690, 5401864, 6077097, 6232920, 6752330, 8102796, 9349380, 10128495, 12154194, 13504660, 16205592, 18698760, 20256990, 24308388, 27009320, 30385485, 40513980, 48616776, 60770970, 81027960, 121541940, 243083880]

約数ペア:

[(1, 243083880), (2, 121541940), (3, 81027960), (4, 60770970), (5, 48616776), (6, 40513980), (8, 30385485), (9, 27009320), (10, 24308388), (12, 20256990), (13, 18698760), (15, 16205592), (18, 13504660), (20, 12154194), (24, 10128495), (26, 9349380), (30, 8102796), (36, 6752330), (39, 6232920), (40, 6077097), (45, 5401864), (52, 4674690), (60, 4051398), (65, 3739752), (72, 3376165), (78, 3116460), (90, 2700932), (104, 2337345), (117, 2077640), (120, 2025699), (130, 1869876), (156, 1558230), (180, 1350466), (195, 1246584), (234, 1038820), (260, 934938), (312, 779115), (360, 675233), (390, 623292), (468, 519410), (520, 467469), (585, 415528), (780, 311646), (936, 259705), (1170, 207764), (1560, 155823), (2340, 103882), (4680, 51941)]