120641568

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 326918592

約数和(自身を除く): 206277024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 131, 159, 181, 212, 262, 318, 362, 393, 424, 524, 543, 636, 724, 786, 848, 1048, 1086, 1272, 1448, 1572, 1696, 2096, 2172, 2544, 2896, 3144, 4192, 4344, 5088, 5792, 6288, 6943, 8688, 9593, 12576, 13886, 17376, 19186, 20829, 23711, 27772, 28779, 38372, 41658, 47422, 55544, 57558, 71133, 76744, 83316, 94844, 111088, 115116, 142266, 153488, 166632, 189688, 222176, 230232, 284532, 306976, 333264, 379376, 460464, 569064, 666528, 758752, 920928, 1138128, 1256683, 2276256, 2513366, 3770049, 5026732, 7540098, 10053464, 15080196, 20106928, 30160392, 40213856, 60320784, 120641568]

約数ペア:

[(1, 120641568), (2, 60320784), (3, 40213856), (4, 30160392), (6, 20106928), (8, 15080196), (12, 10053464), (16, 7540098), (24, 5026732), (32, 3770049), (48, 2513366), (53, 2276256), (96, 1256683), (106, 1138128), (131, 920928), (159, 758752), (181, 666528), (212, 569064), (262, 460464), (318, 379376), (362, 333264), (393, 306976), (424, 284532), (524, 230232), (543, 222176), (636, 189688), (724, 166632), (786, 153488), (848, 142266), (1048, 115116), (1086, 111088), (1272, 94844), (1448, 83316), (1572, 76744), (1696, 71133), (2096, 57558), (2172, 55544), (2544, 47422), (2896, 41658), (3144, 38372), (4192, 28779), (4344, 27772), (5088, 23711), (5792, 20829), (6288, 19186), (6943, 17376), (8688, 13886), (9593, 12576)]