136405360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 160

約数和(自身を含む): 400724352

約数和(自身を除く): 264318992

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 164, 182, 205, 208, 260, 280, 287, 328, 364, 410, 455, 457, 520, 533, 560, 574, 656, 728, 820, 910, 914, 1040, 1066, 1148, 1435, 1456, 1640, 1820, 1828, 2132, 2285, 2296, 2665, 2870, 3199, 3280, 3640, 3656, 3731, 4264, 4570, 4592, 5330, 5740, 5941, 6398, 7280, 7312, 7462, 8528, 9140, 10660, 11480, 11882, 12796, 14924, 15995, 18280, 18655, 18737, 21320, 22960, 23764, 25592, 29705, 29848, 31990, 36560, 37310, 37474, 41587, 42640, 47528, 51184, 59410, 59696, 63980, 74620, 74948, 83174, 93685, 95056, 118820, 127960, 131159, 149240, 149896, 166348, 187370, 207935, 237640, 243581, 255920, 262318, 298480, 299792, 332696, 374740, 415870, 475280, 487162, 524636, 655795, 665392, 749480, 831740, 974324, 1049272, 1217905, 1311590, 1498960, 1663480, 1705067, 1948648, 2098544, 2435810, 2623180, 3326960, 3410134, 3897296, 4871620, 5246360, 6820268, 8525335, 9743240, 10492720, 13640536, 17050670, 19486480, 27281072, 34101340, 68202680, 136405360]

約数ペア:

[(1, 136405360), (2, 68202680), (4, 34101340), (5, 27281072), (7, 19486480), (8, 17050670), (10, 13640536), (13, 10492720), (14, 9743240), (16, 8525335), (20, 6820268), (26, 5246360), (28, 4871620), (35, 3897296), (40, 3410134), (41, 3326960), (52, 2623180), (56, 2435810), (65, 2098544), (70, 1948648), (80, 1705067), (82, 1663480), (91, 1498960), (104, 1311590), (112, 1217905), (130, 1049272), (140, 974324), (164, 831740), (182, 749480), (205, 665392), (208, 655795), (260, 524636), (280, 487162), (287, 475280), (328, 415870), (364, 374740), (410, 332696), (455, 299792), (457, 298480), (520, 262318), (533, 255920), (560, 243581), (574, 237640), (656, 207935), (728, 187370), (820, 166348), (910, 149896), (914, 149240), (1040, 131159), (1066, 127960), (1148, 118820), (1435, 95056), (1456, 93685), (1640, 83174), (1820, 74948), (1828, 74620), (2132, 63980), (2285, 59696), (2296, 59410), (2665, 51184), (2870, 47528), (3199, 42640), (3280, 41587), (3640, 37474), (3656, 37310), (3731, 36560), (4264, 31990), (4570, 29848), (4592, 29705), (5330, 25592), (5740, 23764), (5941, 22960), (6398, 21320), (7280, 18737), (7312, 18655), (7462, 18280), (8528, 15995), (9140, 14924), (10660, 12796), (11480, 11882)]