168001920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29167}}^1$

素因数の和:29192

約数の個数: 96

約数和(自身を含む): 580151520

約数和(自身を除く): 412149600

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 29167, 58334, 87501, 116668, 145835, 175002, 233336, 262503, 291670, 350004, 437505, 466672, 525006, 583340, 700008, 875010, 933344, 1050012, 1166680, 1312515, 1400016, 1750020, 1866688, 2100024, 2333360, 2625030, 2800032, 3500040, 3733376, 4200048, 4666720, 5250060, 5600064, 7000080, 8400096, 9333440, 10500120, 11200128, 14000160, 16800192, 18666880, 21000240, 28000320, 33600384, 42000480, 56000640, 84000960, 168001920]

約数ペア:

[(1, 168001920), (2, 84000960), (3, 56000640), (4, 42000480), (5, 33600384), (6, 28000320), (8, 21000240), (9, 18666880), (10, 16800192), (12, 14000160), (15, 11200128), (16, 10500120), (18, 9333440), (20, 8400096), (24, 7000080), (30, 5600064), (32, 5250060), (36, 4666720), (40, 4200048), (45, 3733376), (48, 3500040), (60, 2800032), (64, 2625030), (72, 2333360), (80, 2100024), (90, 1866688), (96, 1750020), (120, 1400016), (128, 1312515), (144, 1166680), (160, 1050012), (180, 933344), (192, 875010), (240, 700008), (288, 583340), (320, 525006), (360, 466672), (384, 437505), (480, 350004), (576, 291670), (640, 262503), (720, 233336), (960, 175002), (1152, 145835), (1440, 116668), (1920, 87501), (2880, 58334), (5760, 29167)]