70457040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 200

約数和(自身を含む): 249546528

約数和(自身を除く): 179089488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 108, 120, 131, 135, 144, 162, 166, 180, 216, 240, 249, 262, 270, 324, 332, 360, 393, 405, 415, 432, 498, 524, 540, 648, 655, 664, 720, 747, 786, 810, 830, 996, 1048, 1080, 1179, 1245, 1296, 1310, 1328, 1494, 1572, 1620, 1660, 1965, 1992, 2096, 2160, 2241, 2358, 2490, 2620, 2988, 3144, 3240, 3320, 3537, 3735, 3930, 3984, 4482, 4716, 4980, 5240, 5895, 5976, 6288, 6480, 6640, 6723, 7074, 7470, 7860, 8964, 9432, 9960, 10480, 10611, 10873, 11205, 11790, 11952, 13446, 14148, 14940, 15720, 17685, 17928, 18864, 19920, 21222, 21746, 22410, 23580, 26892, 28296, 29880, 31440, 32619, 33615, 35370, 35856, 42444, 43492, 44820, 47160, 53055, 53784, 54365, 56592, 59760, 65238, 67230, 70740, 84888, 86984, 89640, 94320, 97857, 106110, 107568, 108730, 130476, 134460, 141480, 163095, 169776, 173968, 179280, 195714, 212220, 217460, 260952, 268920, 282960, 293571, 326190, 391428, 424440, 434920, 489285, 521904, 537840, 587142, 652380, 782856, 848880, 869840, 880713, 978570, 1174284, 1304760, 1467855, 1565712, 1761426, 1957140, 2348568, 2609520, 2935710, 3522852, 3914280, 4403565, 4697136, 5871420, 7045704, 7828560, 8807130, 11742840, 14091408, 17614260, 23485680, 35228520, 70457040]

約数ペア:

[(1, 70457040), (2, 35228520), (3, 23485680), (4, 17614260), (5, 14091408), (6, 11742840), (8, 8807130), (9, 7828560), (10, 7045704), (12, 5871420), (15, 4697136), (16, 4403565), (18, 3914280), (20, 3522852), (24, 2935710), (27, 2609520), (30, 2348568), (36, 1957140), (40, 1761426), (45, 1565712), (48, 1467855), (54, 1304760), (60, 1174284), (72, 978570), (80, 880713), (81, 869840), (83, 848880), (90, 782856), (108, 652380), (120, 587142), (131, 537840), (135, 521904), (144, 489285), (162, 434920), (166, 424440), (180, 391428), (216, 326190), (240, 293571), (249, 282960), (262, 268920), (270, 260952), (324, 217460), (332, 212220), (360, 195714), (393, 179280), (405, 173968), (415, 169776), (432, 163095), (498, 141480), (524, 134460), (540, 130476), (648, 108730), (655, 107568), (664, 106110), (720, 97857), (747, 94320), (786, 89640), (810, 86984), (830, 84888), (996, 70740), (1048, 67230), (1080, 65238), (1179, 59760), (1245, 56592), (1296, 54365), (1310, 53784), (1328, 53055), (1494, 47160), (1572, 44820), (1620, 43492), (1660, 42444), (1965, 35856), (1992, 35370), (2096, 33615), (2160, 32619), (2241, 31440), (2358, 29880), (2490, 28296), (2620, 26892), (2988, 23580), (3144, 22410), (3240, 21746), (3320, 21222), (3537, 19920), (3735, 18864), (3930, 17928), (3984, 17685), (4482, 15720), (4716, 14940), (4980, 14148), (5240, 13446), (5895, 11952), (5976, 11790), (6288, 11205), (6480, 10873), (6640, 10611), (6723, 10480), (7074, 9960), (7470, 9432), (7860, 8964)]