1547218320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{3089}}^1$

素因数の和:5192

約数の個数: 80

約数和(自身を含む): 4800228480

約数和(自身を除く): 3253010160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2087, 3089, 4174, 6178, 6261, 8348, 9267, 10435, 12356, 12522, 15445, 16696, 18534, 20870, 24712, 25044, 30890, 31305, 33392, 37068, 41740, 46335, 49424, 50088, 61780, 62610, 74136, 83480, 92670, 100176, 123560, 125220, 148272, 166960, 185340, 247120, 250440, 370680, 500880, 741360, 6446743, 12893486, 19340229, 25786972, 32233715, 38680458, 51573944, 64467430, 77360916, 96701145, 103147888, 128934860, 154721832, 193402290, 257869720, 309443664, 386804580, 515739440, 773609160, 1547218320]

約数ペア:

[(1, 1547218320), (2, 773609160), (3, 515739440), (4, 386804580), (5, 309443664), (6, 257869720), (8, 193402290), (10, 154721832), (12, 128934860), (15, 103147888), (16, 96701145), (20, 77360916), (24, 64467430), (30, 51573944), (40, 38680458), (48, 32233715), (60, 25786972), (80, 19340229), (120, 12893486), (240, 6446743), (2087, 741360), (3089, 500880), (4174, 370680), (6178, 250440), (6261, 247120), (8348, 185340), (9267, 166960), (10435, 148272), (12356, 125220), (12522, 123560), (15445, 100176), (16696, 92670), (18534, 83480), (20870, 74136), (24712, 62610), (25044, 61780), (30890, 50088), (31305, 49424), (33392, 46335), (37068, 41740)]