91297920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{6793}}^1$

素因数の和:6822

約数の個数: 128

約数和(自身を含む): 332634240

約数和(自身を除く): 241336320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 6793, 13440, 13586, 20379, 27172, 33965, 40758, 47551, 54344, 67930, 81516, 95102, 101895, 108688, 135860, 142653, 163032, 190204, 203790, 217376, 237755, 271720, 285306, 326064, 380408, 407580, 434752, 475510, 543440, 570612, 652128, 713265, 760816, 815160, 869504, 951020, 1086880, 1141224, 1304256, 1426530, 1521632, 1630320, 1902040, 2173760, 2282448, 2608512, 2853060, 3043264, 3260640, 3804080, 4347520, 4564896, 5706120, 6086528, 6521280, 7608160, 9129792, 11412240, 13042560, 15216320, 18259584, 22824480, 30432640, 45648960, 91297920]

約数ペア:

[(1, 91297920), (2, 45648960), (3, 30432640), (4, 22824480), (5, 18259584), (6, 15216320), (7, 13042560), (8, 11412240), (10, 9129792), (12, 7608160), (14, 6521280), (15, 6086528), (16, 5706120), (20, 4564896), (21, 4347520), (24, 3804080), (28, 3260640), (30, 3043264), (32, 2853060), (35, 2608512), (40, 2282448), (42, 2173760), (48, 1902040), (56, 1630320), (60, 1521632), (64, 1426530), (70, 1304256), (80, 1141224), (84, 1086880), (96, 951020), (105, 869504), (112, 815160), (120, 760816), (128, 713265), (140, 652128), (160, 570612), (168, 543440), (192, 475510), (210, 434752), (224, 407580), (240, 380408), (280, 326064), (320, 285306), (336, 271720), (384, 237755), (420, 217376), (448, 203790), (480, 190204), (560, 163032), (640, 142653), (672, 135860), (840, 108688), (896, 101895), (960, 95102), (1120, 81516), (1344, 67930), (1680, 54344), (1920, 47551), (2240, 40758), (2688, 33965), (3360, 27172), (4480, 20379), (6720, 13586), (6793, 13440)]