69642240

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{2267}}^1$

素因数の和:2297

約数の個数: 96

約数和(自身を含む): 222899040

約数和(自身を除く): 153256800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2267, 2560, 3072, 3840, 4534, 5120, 6144, 6801, 7680, 9068, 10240, 11335, 13602, 15360, 18136, 22670, 27204, 30720, 34005, 36272, 45340, 54408, 68010, 72544, 90680, 108816, 136020, 145088, 181360, 217632, 272040, 290176, 362720, 435264, 544080, 580352, 725440, 870528, 1088160, 1160704, 1450880, 1741056, 2176320, 2321408, 2901760, 3482112, 4352640, 4642816, 5803520, 6964224, 8705280, 11607040, 13928448, 17410560, 23214080, 34821120, 69642240]

約数ペア:

[(1, 69642240), (2, 34821120), (3, 23214080), (4, 17410560), (5, 13928448), (6, 11607040), (8, 8705280), (10, 6964224), (12, 5803520), (15, 4642816), (16, 4352640), (20, 3482112), (24, 2901760), (30, 2321408), (32, 2176320), (40, 1741056), (48, 1450880), (60, 1160704), (64, 1088160), (80, 870528), (96, 725440), (120, 580352), (128, 544080), (160, 435264), (192, 362720), (240, 290176), (256, 272040), (320, 217632), (384, 181360), (480, 145088), (512, 136020), (640, 108816), (768, 90680), (960, 72544), (1024, 68010), (1280, 54408), (1536, 45340), (1920, 36272), (2048, 34005), (2267, 30720), (2560, 27204), (3072, 22670), (3840, 18136), (4534, 15360), (5120, 13602), (6144, 11335), (6801, 10240), (7680, 9068)]