126240120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:899

約数の個数: 160

約数和(自身を含む): 433857600

約数和(自身を除く): 307617480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 470, 540, 564, 648, 705, 810, 829, 846, 940, 1080, 1128, 1269, 1410, 1620, 1658, 1692, 1880, 2115, 2487, 2538, 2820, 3240, 3316, 3384, 3807, 4145, 4230, 4974, 5076, 5640, 6345, 6632, 7461, 7614, 8290, 8460, 9948, 10152, 12435, 12690, 14922, 15228, 16580, 16920, 19035, 19896, 22383, 24870, 25380, 29844, 30456, 33160, 37305, 38070, 38963, 44766, 49740, 50760, 59688, 67149, 74610, 76140, 77926, 89532, 99480, 111915, 116889, 134298, 149220, 152280, 155852, 179064, 194815, 223830, 233778, 268596, 298440, 311704, 335745, 350667, 389630, 447660, 467556, 537192, 584445, 671490, 701334, 779260, 895320, 935112, 1052001, 1168890, 1342980, 1402668, 1558520, 1753335, 2104002, 2337780, 2685960, 2805336, 3156003, 3506670, 4208004, 4675560, 5260005, 6312006, 7013340, 8416008, 10520010, 12624012, 14026680, 15780015, 21040020, 25248024, 31560030, 42080040, 63120060, 126240120]

約数ペア:

[(1, 126240120), (2, 63120060), (3, 42080040), (4, 31560030), (5, 25248024), (6, 21040020), (8, 15780015), (9, 14026680), (10, 12624012), (12, 10520010), (15, 8416008), (18, 7013340), (20, 6312006), (24, 5260005), (27, 4675560), (30, 4208004), (36, 3506670), (40, 3156003), (45, 2805336), (47, 2685960), (54, 2337780), (60, 2104002), (72, 1753335), (81, 1558520), (90, 1402668), (94, 1342980), (108, 1168890), (120, 1052001), (135, 935112), (141, 895320), (162, 779260), (180, 701334), (188, 671490), (216, 584445), (235, 537192), (270, 467556), (282, 447660), (324, 389630), (360, 350667), (376, 335745), (405, 311704), (423, 298440), (470, 268596), (540, 233778), (564, 223830), (648, 194815), (705, 179064), (810, 155852), (829, 152280), (846, 149220), (940, 134298), (1080, 116889), (1128, 111915), (1269, 99480), (1410, 89532), (1620, 77926), (1658, 76140), (1692, 74610), (1880, 67149), (2115, 59688), (2487, 50760), (2538, 49740), (2820, 44766), (3240, 38963), (3316, 38070), (3384, 37305), (3807, 33160), (4145, 30456), (4230, 29844), (4974, 25380), (5076, 24870), (5640, 22383), (6345, 19896), (6632, 19035), (7461, 16920), (7614, 16580), (8290, 15228), (8460, 14922), (9948, 12690), (10152, 12435)]