195900480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:545

約数の個数: 168

約数和(自身を含む): 678996864

約数和(自身を除く): 483096384

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, 144, 160, 180, 192, 240, 251, 271, 288, 320, 360, 480, 502, 542, 576, 720, 753, 813, 960, 1004, 1084, 1255, 1355, 1440, 1506, 1626, 2008, 2168, 2259, 2439, 2510, 2710, 2880, 3012, 3252, 3765, 4016, 4065, 4336, 4518, 4878, 5020, 5420, 6024, 6504, 7530, 8032, 8130, 8672, 9036, 9756, 10040, 10840, 11295, 12048, 12195, 13008, 15060, 16064, 16260, 17344, 18072, 19512, 20080, 21680, 22590, 24096, 24390, 26016, 30120, 32520, 36144, 39024, 40160, 43360, 45180, 48192, 48780, 52032, 60240, 65040, 68021, 72288, 78048, 80320, 86720, 90360, 97560, 120480, 130080, 136042, 144576, 156096, 180720, 195120, 204063, 240960, 260160, 272084, 340105, 361440, 390240, 408126, 544168, 612189, 680210, 722880, 780480, 816252, 1020315, 1088336, 1224378, 1360420, 1632504, 2040630, 2176672, 2448756, 2720840, 3060945, 3265008, 4081260, 4353344, 4897512, 5441680, 6121890, 6530016, 8162520, 9795024, 10883360, 12243780, 13060032, 16325040, 19590048, 21766720, 24487560, 32650080, 39180096, 48975120, 65300160, 97950240, 195900480]

約数ペア:

[(1, 195900480), (2, 97950240), (3, 65300160), (4, 48975120), (5, 39180096), (6, 32650080), (8, 24487560), (9, 21766720), (10, 19590048), (12, 16325040), (15, 13060032), (16, 12243780), (18, 10883360), (20, 9795024), (24, 8162520), (30, 6530016), (32, 6121890), (36, 5441680), (40, 4897512), (45, 4353344), (48, 4081260), (60, 3265008), (64, 3060945), (72, 2720840), (80, 2448756), (90, 2176672), (96, 2040630), (120, 1632504), (144, 1360420), (160, 1224378), (180, 1088336), (192, 1020315), (240, 816252), (251, 780480), (271, 722880), (288, 680210), (320, 612189), (360, 544168), (480, 408126), (502, 390240), (542, 361440), (576, 340105), (720, 272084), (753, 260160), (813, 240960), (960, 204063), (1004, 195120), (1084, 180720), (1255, 156096), (1355, 144576), (1440, 136042), (1506, 130080), (1626, 120480), (2008, 97560), (2168, 90360), (2259, 86720), (2439, 80320), (2510, 78048), (2710, 72288), (2880, 68021), (3012, 65040), (3252, 60240), (3765, 52032), (4016, 48780), (4065, 48192), (4336, 45180), (4518, 43360), (4878, 40160), (5020, 39024), (5420, 36144), (6024, 32520), (6504, 30120), (7530, 26016), (8032, 24390), (8130, 24096), (8672, 22590), (9036, 21680), (9756, 20080), (10040, 19512), (10840, 18072), (11295, 17344), (12048, 16260), (12195, 16064), (13008, 15060)]