65300160

素因数分解:

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

素因数の和:542

約数の個数: 112

約数和(自身を含む): 208922112

約数和(自身を除く): 143621952

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, 160, 192, 240, 251, 271, 320, 480, 502, 542, 753, 813, 960, 1004, 1084, 1255, 1355, 1506, 1626, 2008, 2168, 2510, 2710, 3012, 3252, 3765, 4016, 4065, 4336, 5020, 5420, 6024, 6504, 7530, 8032, 8130, 8672, 10040, 10840, 12048, 13008, 15060, 16064, 16260, 17344, 20080, 21680, 24096, 26016, 30120, 32520, 40160, 43360, 48192, 52032, 60240, 65040, 68021, 80320, 86720, 120480, 130080, 136042, 204063, 240960, 260160, 272084, 340105, 408126, 544168, 680210, 816252, 1020315, 1088336, 1360420, 1632504, 2040630, 2176672, 2720840, 3265008, 4081260, 4353344, 5441680, 6530016, 8162520, 10883360, 13060032, 16325040, 21766720, 32650080, 65300160]

約数ペア:

[(1, 65300160), (2, 32650080), (3, 21766720), (4, 16325040), (5, 13060032), (6, 10883360), (8, 8162520), (10, 6530016), (12, 5441680), (15, 4353344), (16, 4081260), (20, 3265008), (24, 2720840), (30, 2176672), (32, 2040630), (40, 1632504), (48, 1360420), (60, 1088336), (64, 1020315), (80, 816252), (96, 680210), (120, 544168), (160, 408126), (192, 340105), (240, 272084), (251, 260160), (271, 240960), (320, 204063), (480, 136042), (502, 130080), (542, 120480), (753, 86720), (813, 80320), (960, 68021), (1004, 65040), (1084, 60240), (1255, 52032), (1355, 48192), (1506, 43360), (1626, 40160), (2008, 32520), (2168, 30120), (2510, 26016), (2710, 24096), (3012, 21680), (3252, 20080), (3765, 17344), (4016, 16260), (4065, 16064), (4336, 15060), (5020, 13008), (5420, 12048), (6024, 10840), (6504, 10040), (7530, 8672), (8032, 8130)]