168122880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{7297}}^1$

素因数の和:7326

約数の個数: 120

約数和(自身を含む): 582336612

約数和(自身を除く): 414213732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7297, 7680, 11520, 14594, 21891, 23040, 29188, 36485, 43782, 58376, 65673, 72970, 87564, 109455, 116752, 131346, 145940, 175128, 218910, 233504, 262692, 291880, 328365, 350256, 437820, 467008, 525384, 583760, 656730, 700512, 875640, 934016, 1050768, 1167520, 1313460, 1401024, 1751280, 1868032, 2101536, 2335040, 2626920, 2802048, 3502560, 3736064, 4203072, 4670080, 5253840, 5604096, 7005120, 8406144, 9340160, 10507680, 11208192, 14010240, 16812288, 18680320, 21015360, 28020480, 33624576, 42030720, 56040960, 84061440, 168122880]

約数ペア:

[(1, 168122880), (2, 84061440), (3, 56040960), (4, 42030720), (5, 33624576), (6, 28020480), (8, 21015360), (9, 18680320), (10, 16812288), (12, 14010240), (15, 11208192), (16, 10507680), (18, 9340160), (20, 8406144), (24, 7005120), (30, 5604096), (32, 5253840), (36, 4670080), (40, 4203072), (45, 3736064), (48, 3502560), (60, 2802048), (64, 2626920), (72, 2335040), (80, 2101536), (90, 1868032), (96, 1751280), (120, 1401024), (128, 1313460), (144, 1167520), (160, 1050768), (180, 934016), (192, 875640), (240, 700512), (256, 656730), (288, 583760), (320, 525384), (360, 467008), (384, 437820), (480, 350256), (512, 328365), (576, 291880), (640, 262692), (720, 233504), (768, 218910), (960, 175128), (1152, 145940), (1280, 131346), (1440, 116752), (1536, 109455), (1920, 87564), (2304, 72970), (2560, 65673), (2880, 58376), (3840, 43782), (4608, 36485), (5760, 29188), (7297, 23040), (7680, 21891), (11520, 14594)]