83497920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7907}}^1$

素因数の和:7938

約数の個数: 112

約数和(自身を含む): 289243008

約数和(自身を除く): 205745088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 7907, 10560, 15814, 23721, 31628, 39535, 47442, 63256, 79070, 86977, 94884, 118605, 126512, 158140, 173954, 189768, 237210, 253024, 260931, 316280, 347908, 379536, 434885, 474420, 506048, 521862, 632560, 695816, 759072, 869770, 948840, 1043724, 1265120, 1304655, 1391632, 1518144, 1739540, 1897680, 2087448, 2530240, 2609310, 2783264, 3479080, 3795360, 4174896, 5218620, 5566528, 6958160, 7590720, 8349792, 10437240, 13916320, 16699584, 20874480, 27832640, 41748960, 83497920]

約数ペア:

[(1, 83497920), (2, 41748960), (3, 27832640), (4, 20874480), (5, 16699584), (6, 13916320), (8, 10437240), (10, 8349792), (11, 7590720), (12, 6958160), (15, 5566528), (16, 5218620), (20, 4174896), (22, 3795360), (24, 3479080), (30, 2783264), (32, 2609310), (33, 2530240), (40, 2087448), (44, 1897680), (48, 1739540), (55, 1518144), (60, 1391632), (64, 1304655), (66, 1265120), (80, 1043724), (88, 948840), (96, 869770), (110, 759072), (120, 695816), (132, 632560), (160, 521862), (165, 506048), (176, 474420), (192, 434885), (220, 379536), (240, 347908), (264, 316280), (320, 260931), (330, 253024), (352, 237210), (440, 189768), (480, 173954), (528, 158140), (660, 126512), (704, 118605), (880, 94884), (960, 86977), (1056, 79070), (1320, 63256), (1760, 47442), (2112, 39535), (2640, 31628), (3520, 23721), (5280, 15814), (7907, 10560)]