5428012920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{4657}}^1$

素因数の和:5565

約数の個数: 128

約数和(自身を含む): 17788343040

約数和(自身を除く): 12360330120

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, 165, 220, 264, 330, 440, 660, 883, 1320, 1766, 2649, 3532, 4415, 4657, 5298, 7064, 8830, 9314, 9713, 10596, 13245, 13971, 17660, 18628, 19426, 21192, 23285, 26490, 27942, 29139, 35320, 37256, 38852, 46570, 48565, 51227, 52980, 55884, 58278, 69855, 77704, 93140, 97130, 102454, 105960, 111768, 116556, 139710, 145695, 153681, 186280, 194260, 204908, 233112, 256135, 279420, 291390, 307362, 388520, 409816, 512270, 558840, 582780, 614724, 768405, 1024540, 1165560, 1229448, 1536810, 2049080, 3073620, 4112131, 6147240, 8224262, 12336393, 16448524, 20560655, 24672786, 32897048, 41121310, 45233441, 49345572, 61681965, 82242620, 90466882, 98691144, 123363930, 135700323, 164485240, 180933764, 226167205, 246727860, 271400646, 361867528, 452334410, 493455720, 542801292, 678501615, 904668820, 1085602584, 1357003230, 1809337640, 2714006460, 5428012920]

約数ペア:

[(1, 5428012920), (2, 2714006460), (3, 1809337640), (4, 1357003230), (5, 1085602584), (6, 904668820), (8, 678501615), (10, 542801292), (11, 493455720), (12, 452334410), (15, 361867528), (20, 271400646), (22, 246727860), (24, 226167205), (30, 180933764), (33, 164485240), (40, 135700323), (44, 123363930), (55, 98691144), (60, 90466882), (66, 82242620), (88, 61681965), (110, 49345572), (120, 45233441), (132, 41121310), (165, 32897048), (220, 24672786), (264, 20560655), (330, 16448524), (440, 12336393), (660, 8224262), (883, 6147240), (1320, 4112131), (1766, 3073620), (2649, 2049080), (3532, 1536810), (4415, 1229448), (4657, 1165560), (5298, 1024540), (7064, 768405), (8830, 614724), (9314, 582780), (9713, 558840), (10596, 512270), (13245, 409816), (13971, 388520), (17660, 307362), (18628, 291390), (19426, 279420), (21192, 256135), (23285, 233112), (26490, 204908), (27942, 194260), (29139, 186280), (35320, 153681), (37256, 145695), (38852, 139710), (46570, 116556), (48565, 111768), (51227, 105960), (52980, 102454), (55884, 97130), (58278, 93140), (69855, 77704)]