145520160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 461547072

約数和(自身を除く): 316026912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 1931, 2355, 2512, 3140, 3768, 3862, 4710, 5024, 5793, 6280, 7536, 7724, 9420, 9655, 11586, 12560, 15072, 15448, 18840, 19310, 23172, 25120, 28965, 30896, 37680, 38620, 46344, 57930, 61792, 75360, 77240, 92688, 115860, 154480, 185376, 231720, 303167, 308960, 463440, 606334, 909501, 926880, 1212668, 1515835, 1819002, 2425336, 3031670, 3638004, 4547505, 4850672, 6063340, 7276008, 9095010, 9701344, 12126680, 14552016, 18190020, 24253360, 29104032, 36380040, 48506720, 72760080, 145520160]

約数ペア:

[(1, 145520160), (2, 72760080), (3, 48506720), (4, 36380040), (5, 29104032), (6, 24253360), (8, 18190020), (10, 14552016), (12, 12126680), (15, 9701344), (16, 9095010), (20, 7276008), (24, 6063340), (30, 4850672), (32, 4547505), (40, 3638004), (48, 3031670), (60, 2425336), (80, 1819002), (96, 1515835), (120, 1212668), (157, 926880), (160, 909501), (240, 606334), (314, 463440), (471, 308960), (480, 303167), (628, 231720), (785, 185376), (942, 154480), (1256, 115860), (1570, 92688), (1884, 77240), (1931, 75360), (2355, 61792), (2512, 57930), (3140, 46344), (3768, 38620), (3862, 37680), (4710, 30896), (5024, 28965), (5793, 25120), (6280, 23172), (7536, 19310), (7724, 18840), (9420, 15448), (9655, 15072), (11586, 12560)]