148560480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{3821}}^1$

素因数の和:3851

約数の個数: 144

約数和(自身を含む): 525876624

約数和(自身を除く): 377316144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3821, 3888, 4320, 4860, 6480, 7642, 7776, 9720, 11463, 12960, 15284, 19105, 19440, 22926, 30568, 34389, 38210, 38880, 45852, 57315, 61136, 68778, 76420, 91704, 103167, 114630, 122272, 137556, 152840, 171945, 183408, 206334, 229260, 275112, 305680, 309501, 343890, 366816, 412668, 458520, 515835, 550224, 611360, 619002, 687780, 825336, 917040, 928503, 1031670, 1100448, 1238004, 1375560, 1547505, 1650672, 1834080, 1857006, 2063340, 2476008, 2751120, 3095010, 3301344, 3714012, 4126680, 4642515, 4952016, 5502240, 6190020, 7428024, 8253360, 9285030, 9904032, 12380040, 14856048, 16506720, 18570060, 24760080, 29712096, 37140120, 49520160, 74280240, 148560480]

約数ペア:

[(1, 148560480), (2, 74280240), (3, 49520160), (4, 37140120), (5, 29712096), (6, 24760080), (8, 18570060), (9, 16506720), (10, 14856048), (12, 12380040), (15, 9904032), (16, 9285030), (18, 8253360), (20, 7428024), (24, 6190020), (27, 5502240), (30, 4952016), (32, 4642515), (36, 4126680), (40, 3714012), (45, 3301344), (48, 3095010), (54, 2751120), (60, 2476008), (72, 2063340), (80, 1857006), (81, 1834080), (90, 1650672), (96, 1547505), (108, 1375560), (120, 1238004), (135, 1100448), (144, 1031670), (160, 928503), (162, 917040), (180, 825336), (216, 687780), (240, 619002), (243, 611360), (270, 550224), (288, 515835), (324, 458520), (360, 412668), (405, 366816), (432, 343890), (480, 309501), (486, 305680), (540, 275112), (648, 229260), (720, 206334), (810, 183408), (864, 171945), (972, 152840), (1080, 137556), (1215, 122272), (1296, 114630), (1440, 103167), (1620, 91704), (1944, 76420), (2160, 68778), (2430, 61136), (2592, 57315), (3240, 45852), (3821, 38880), (3888, 38210), (4320, 34389), (4860, 30568), (6480, 22926), (7642, 19440), (7776, 19105), (9720, 15284), (11463, 12960)]