106687280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 307599360

約数和(自身を除く): 200912080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 185, 190, 259, 266, 271, 280, 296, 304, 370, 380, 518, 532, 542, 560, 592, 665, 703, 740, 760, 1036, 1064, 1084, 1295, 1330, 1355, 1406, 1480, 1520, 1897, 2072, 2128, 2168, 2590, 2660, 2710, 2812, 2960, 3515, 3794, 4144, 4336, 4921, 5149, 5180, 5320, 5420, 5624, 7030, 7588, 9485, 9842, 10027, 10298, 10360, 10640, 10840, 11248, 14060, 15176, 18970, 19684, 20054, 20596, 20720, 21680, 24605, 25745, 28120, 30352, 36043, 37940, 39368, 40108, 41192, 49210, 50135, 51490, 56240, 70189, 72086, 75880, 78736, 80216, 82384, 98420, 100270, 102980, 140378, 144172, 151760, 160432, 180215, 190513, 196840, 200540, 205960, 280756, 288344, 350945, 360430, 381026, 393680, 401080, 411920, 561512, 576688, 701890, 720860, 762052, 802160, 952565, 1123024, 1333591, 1403780, 1441720, 1524104, 1905130, 2667182, 2807560, 2883440, 3048208, 3810260, 5334364, 5615120, 6667955, 7620520, 10668728, 13335910, 15241040, 21337456, 26671820, 53343640, 106687280]

約数ペア:

[(1, 106687280), (2, 53343640), (4, 26671820), (5, 21337456), (7, 15241040), (8, 13335910), (10, 10668728), (14, 7620520), (16, 6667955), (19, 5615120), (20, 5334364), (28, 3810260), (35, 3048208), (37, 2883440), (38, 2807560), (40, 2667182), (56, 1905130), (70, 1524104), (74, 1441720), (76, 1403780), (80, 1333591), (95, 1123024), (112, 952565), (133, 802160), (140, 762052), (148, 720860), (152, 701890), (185, 576688), (190, 561512), (259, 411920), (266, 401080), (271, 393680), (280, 381026), (296, 360430), (304, 350945), (370, 288344), (380, 280756), (518, 205960), (532, 200540), (542, 196840), (560, 190513), (592, 180215), (665, 160432), (703, 151760), (740, 144172), (760, 140378), (1036, 102980), (1064, 100270), (1084, 98420), (1295, 82384), (1330, 80216), (1355, 78736), (1406, 75880), (1480, 72086), (1520, 70189), (1897, 56240), (2072, 51490), (2128, 50135), (2168, 49210), (2590, 41192), (2660, 40108), (2710, 39368), (2812, 37940), (2960, 36043), (3515, 30352), (3794, 28120), (4144, 25745), (4336, 24605), (4921, 21680), (5149, 20720), (5180, 20596), (5320, 20054), (5420, 19684), (5624, 18970), (7030, 15176), (7588, 14060), (9485, 11248), (9842, 10840), (10027, 10640), (10298, 10360)]