140914080

素因数分解:

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

素因数の和:241

約数の個数: 240

約数和(自身を含む): 507142944

約数和(自身を除く): 366228864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 96, 108, 120, 131, 135, 144, 160, 162, 166, 180, 216, 240, 249, 262, 270, 288, 324, 332, 360, 393, 405, 415, 432, 480, 498, 524, 540, 648, 655, 664, 720, 747, 786, 810, 830, 864, 996, 1048, 1080, 1179, 1245, 1296, 1310, 1328, 1440, 1494, 1572, 1620, 1660, 1965, 1992, 2096, 2160, 2241, 2358, 2490, 2592, 2620, 2656, 2988, 3144, 3240, 3320, 3537, 3735, 3930, 3984, 4192, 4320, 4482, 4716, 4980, 5240, 5895, 5976, 6288, 6480, 6640, 6723, 7074, 7470, 7860, 7968, 8964, 9432, 9960, 10480, 10611, 10873, 11205, 11790, 11952, 12576, 12960, 13280, 13446, 14148, 14940, 15720, 17685, 17928, 18864, 19920, 20960, 21222, 21746, 22410, 23580, 23904, 26892, 28296, 29880, 31440, 32619, 33615, 35370, 35856, 37728, 39840, 42444, 43492, 44820, 47160, 53055, 53784, 54365, 56592, 59760, 62880, 65238, 67230, 70740, 71712, 84888, 86984, 89640, 94320, 97857, 106110, 107568, 108730, 113184, 119520, 130476, 134460, 141480, 163095, 169776, 173968, 179280, 188640, 195714, 212220, 215136, 217460, 260952, 268920, 282960, 293571, 326190, 339552, 347936, 358560, 391428, 424440, 434920, 489285, 521904, 537840, 565920, 587142, 652380, 782856, 848880, 869840, 880713, 978570, 1043808, 1075680, 1174284, 1304760, 1467855, 1565712, 1697760, 1739680, 1761426, 1957140, 2348568, 2609520, 2935710, 3131424, 3522852, 3914280, 4403565, 4697136, 5219040, 5871420, 7045704, 7828560, 8807130, 9394272, 11742840, 14091408, 15657120, 17614260, 23485680, 28182816, 35228520, 46971360, 70457040, 140914080]

約数ペア:

[(1, 140914080), (2, 70457040), (3, 46971360), (4, 35228520), (5, 28182816), (6, 23485680), (8, 17614260), (9, 15657120), (10, 14091408), (12, 11742840), (15, 9394272), (16, 8807130), (18, 7828560), (20, 7045704), (24, 5871420), (27, 5219040), (30, 4697136), (32, 4403565), (36, 3914280), (40, 3522852), (45, 3131424), (48, 2935710), (54, 2609520), (60, 2348568), (72, 1957140), (80, 1761426), (81, 1739680), (83, 1697760), (90, 1565712), (96, 1467855), (108, 1304760), (120, 1174284), (131, 1075680), (135, 1043808), (144, 978570), (160, 880713), (162, 869840), (166, 848880), (180, 782856), (216, 652380), (240, 587142), (249, 565920), (262, 537840), (270, 521904), (288, 489285), (324, 434920), (332, 424440), (360, 391428), (393, 358560), (405, 347936), (415, 339552), (432, 326190), (480, 293571), (498, 282960), (524, 268920), (540, 260952), (648, 217460), (655, 215136), (664, 212220), (720, 195714), (747, 188640), (786, 179280), (810, 173968), (830, 169776), (864, 163095), (996, 141480), (1048, 134460), (1080, 130476), (1179, 119520), (1245, 113184), (1296, 108730), (1310, 107568), (1328, 106110), (1440, 97857), (1494, 94320), (1572, 89640), (1620, 86984), (1660, 84888), (1965, 71712), (1992, 70740), (2096, 67230), (2160, 65238), (2241, 62880), (2358, 59760), (2490, 56592), (2592, 54365), (2620, 53784), (2656, 53055), (2988, 47160), (3144, 44820), (3240, 43492), (3320, 42444), (3537, 39840), (3735, 37728), (3930, 35856), (3984, 35370), (4192, 33615), (4320, 32619), (4482, 31440), (4716, 29880), (4980, 28296), (5240, 26892), (5895, 23904), (5976, 23580), (6288, 22410), (6480, 21746), (6640, 21222), (6723, 20960), (7074, 19920), (7470, 18864), (7860, 17928), (7968, 17685), (8964, 15720), (9432, 14940), (9960, 14148), (10480, 13446), (10611, 13280), (10873, 12960), (11205, 12576), (11790, 11952)]