69065360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 202487040

約数和(自身を除く): 133421680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 53, 56, 65, 70, 80, 91, 104, 106, 112, 130, 140, 179, 182, 208, 212, 260, 265, 280, 358, 364, 371, 424, 455, 520, 530, 560, 689, 716, 728, 742, 848, 895, 910, 1040, 1060, 1253, 1378, 1432, 1456, 1484, 1790, 1820, 1855, 2120, 2327, 2506, 2756, 2864, 2968, 3445, 3580, 3640, 3710, 4240, 4654, 4823, 5012, 5512, 5936, 6265, 6890, 7160, 7280, 7420, 9308, 9487, 9646, 10024, 11024, 11635, 12530, 13780, 14320, 14840, 16289, 18616, 18974, 19292, 20048, 23270, 24115, 25060, 27560, 29680, 32578, 37232, 37948, 38584, 46540, 47435, 48230, 50120, 55120, 65156, 66409, 75896, 77168, 81445, 93080, 94870, 96460, 100240, 123331, 130312, 132818, 151792, 162890, 186160, 189740, 192920, 246662, 260624, 265636, 325780, 332045, 379480, 385840, 493324, 531272, 616655, 651560, 664090, 758960, 863317, 986648, 1062544, 1233310, 1303120, 1328180, 1726634, 1973296, 2466620, 2656360, 3453268, 4316585, 4933240, 5312720, 6906536, 8633170, 9866480, 13813072, 17266340, 34532680, 69065360]

約数ペア:

[(1, 69065360), (2, 34532680), (4, 17266340), (5, 13813072), (7, 9866480), (8, 8633170), (10, 6906536), (13, 5312720), (14, 4933240), (16, 4316585), (20, 3453268), (26, 2656360), (28, 2466620), (35, 1973296), (40, 1726634), (52, 1328180), (53, 1303120), (56, 1233310), (65, 1062544), (70, 986648), (80, 863317), (91, 758960), (104, 664090), (106, 651560), (112, 616655), (130, 531272), (140, 493324), (179, 385840), (182, 379480), (208, 332045), (212, 325780), (260, 265636), (265, 260624), (280, 246662), (358, 192920), (364, 189740), (371, 186160), (424, 162890), (455, 151792), (520, 132818), (530, 130312), (560, 123331), (689, 100240), (716, 96460), (728, 94870), (742, 93080), (848, 81445), (895, 77168), (910, 75896), (1040, 66409), (1060, 65156), (1253, 55120), (1378, 50120), (1432, 48230), (1456, 47435), (1484, 46540), (1790, 38584), (1820, 37948), (1855, 37232), (2120, 32578), (2327, 29680), (2506, 27560), (2756, 25060), (2864, 24115), (2968, 23270), (3445, 20048), (3580, 19292), (3640, 18974), (3710, 18616), (4240, 16289), (4654, 14840), (4823, 14320), (5012, 13780), (5512, 12530), (5936, 11635), (6265, 11024), (6890, 10024), (7160, 9646), (7280, 9487), (7420, 9308)]