915561120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{9883}}^1$

素因数の和:10094

約数の個数: 96

約数和(自身を含む): 2899253952

約数和(自身を除く): 1983692832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 193, 240, 386, 480, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 6176, 7720, 9264, 9883, 11580, 15440, 18528, 19766, 23160, 29649, 30880, 39532, 46320, 49415, 59298, 79064, 92640, 98830, 118596, 148245, 158128, 197660, 237192, 296490, 316256, 395320, 474384, 592980, 790640, 948768, 1185960, 1581280, 1907419, 2371920, 3814838, 4743840, 5722257, 7629676, 9537095, 11444514, 15259352, 19074190, 22889028, 28611285, 30518704, 38148380, 45778056, 57222570, 61037408, 76296760, 91556112, 114445140, 152593520, 183112224, 228890280, 305187040, 457780560, 915561120]

約数ペア:

[(1, 915561120), (2, 457780560), (3, 305187040), (4, 228890280), (5, 183112224), (6, 152593520), (8, 114445140), (10, 91556112), (12, 76296760), (15, 61037408), (16, 57222570), (20, 45778056), (24, 38148380), (30, 30518704), (32, 28611285), (40, 22889028), (48, 19074190), (60, 15259352), (80, 11444514), (96, 9537095), (120, 7629676), (160, 5722257), (193, 4743840), (240, 3814838), (386, 2371920), (480, 1907419), (579, 1581280), (772, 1185960), (965, 948768), (1158, 790640), (1544, 592980), (1930, 474384), (2316, 395320), (2895, 316256), (3088, 296490), (3860, 237192), (4632, 197660), (5790, 158128), (6176, 148245), (7720, 118596), (9264, 98830), (9883, 92640), (11580, 79064), (15440, 59298), (18528, 49415), (19766, 46320), (23160, 39532), (29649, 30880)]