39485040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1279

約数の個数: 160

約数和(自身を含む): 147371520

約数和(自身を除く): 107886480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1237, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2474, 2660, 3192, 3711, 3990, 4560, 4948, 5320, 6185, 6384, 7422, 7980, 8659, 9896, 10640, 12370, 14844, 15960, 17318, 18555, 19792, 23503, 24740, 25977, 29688, 31920, 34636, 37110, 43295, 47006, 49480, 51954, 59376, 69272, 70509, 74220, 86590, 94012, 98960, 103908, 117515, 129885, 138544, 141018, 148440, 164521, 173180, 188024, 207816, 235030, 259770, 282036, 296880, 329042, 346360, 352545, 376048, 415632, 470060, 493563, 519540, 564072, 658084, 692720, 705090, 822605, 940120, 987126, 1039080, 1128144, 1316168, 1410180, 1645210, 1880240, 1974252, 2078160, 2467815, 2632336, 2820360, 3290420, 3948504, 4935630, 5640720, 6580840, 7897008, 9871260, 13161680, 19742520, 39485040]

約数ペア:

[(1, 39485040), (2, 19742520), (3, 13161680), (4, 9871260), (5, 7897008), (6, 6580840), (7, 5640720), (8, 4935630), (10, 3948504), (12, 3290420), (14, 2820360), (15, 2632336), (16, 2467815), (19, 2078160), (20, 1974252), (21, 1880240), (24, 1645210), (28, 1410180), (30, 1316168), (35, 1128144), (38, 1039080), (40, 987126), (42, 940120), (48, 822605), (56, 705090), (57, 692720), (60, 658084), (70, 564072), (76, 519540), (80, 493563), (84, 470060), (95, 415632), (105, 376048), (112, 352545), (114, 346360), (120, 329042), (133, 296880), (140, 282036), (152, 259770), (168, 235030), (190, 207816), (210, 188024), (228, 173180), (240, 164521), (266, 148440), (280, 141018), (285, 138544), (304, 129885), (336, 117515), (380, 103908), (399, 98960), (420, 94012), (456, 86590), (532, 74220), (560, 70509), (570, 69272), (665, 59376), (760, 51954), (798, 49480), (840, 47006), (912, 43295), (1064, 37110), (1140, 34636), (1237, 31920), (1330, 29688), (1520, 25977), (1596, 24740), (1680, 23503), (1995, 19792), (2128, 18555), (2280, 17318), (2474, 15960), (2660, 14844), (3192, 12370), (3711, 10640), (3990, 9896), (4560, 8659), (4948, 7980), (5320, 7422), (6185, 6384)]