75158640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2287

約数の個数: 120

約数和(自身を含む): 257894208

約数和(自身を除く): 182735568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2221, 2256, 2820, 3384, 3760, 4230, 4442, 5640, 6663, 6768, 8460, 8884, 11105, 11280, 13326, 16920, 17768, 19989, 22210, 26652, 33315, 33840, 35536, 39978, 44420, 53304, 66630, 79956, 88840, 99945, 104387, 106608, 133260, 159912, 177680, 199890, 208774, 266520, 313161, 319824, 399780, 417548, 521935, 533040, 626322, 799560, 835096, 939483, 1043870, 1252644, 1565805, 1599120, 1670192, 1878966, 2087740, 2505288, 3131610, 3757932, 4175480, 4697415, 5010576, 6263220, 7515864, 8350960, 9394830, 12526440, 15031728, 18789660, 25052880, 37579320, 75158640]

約数ペア:

[(1, 75158640), (2, 37579320), (3, 25052880), (4, 18789660), (5, 15031728), (6, 12526440), (8, 9394830), (9, 8350960), (10, 7515864), (12, 6263220), (15, 5010576), (16, 4697415), (18, 4175480), (20, 3757932), (24, 3131610), (30, 2505288), (36, 2087740), (40, 1878966), (45, 1670192), (47, 1599120), (48, 1565805), (60, 1252644), (72, 1043870), (80, 939483), (90, 835096), (94, 799560), (120, 626322), (141, 533040), (144, 521935), (180, 417548), (188, 399780), (235, 319824), (240, 313161), (282, 266520), (360, 208774), (376, 199890), (423, 177680), (470, 159912), (564, 133260), (705, 106608), (720, 104387), (752, 99945), (846, 88840), (940, 79956), (1128, 66630), (1410, 53304), (1692, 44420), (1880, 39978), (2115, 35536), (2221, 33840), (2256, 33315), (2820, 26652), (3384, 22210), (3760, 19989), (4230, 17768), (4442, 16920), (5640, 13326), (6663, 11280), (6768, 11105), (8460, 8884)]