86271360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^3\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 256

約数和(自身を含む): 323136000

約数和(自身を除く): 236864640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 131, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 262, 280, 294, 320, 336, 343, 384, 392, 393, 420, 448, 480, 490, 524, 560, 588, 640, 655, 672, 686, 735, 784, 786, 840, 896, 917, 960, 980, 1029, 1048, 1120, 1176, 1310, 1344, 1372, 1470, 1568, 1572, 1680, 1715, 1834, 1920, 1960, 1965, 2058, 2096, 2240, 2352, 2620, 2688, 2744, 2751, 2940, 3136, 3144, 3360, 3430, 3668, 3920, 3930, 4116, 4192, 4480, 4585, 4704, 5145, 5240, 5488, 5502, 5880, 6272, 6288, 6419, 6720, 6860, 7336, 7840, 7860, 8232, 8384, 9170, 9408, 10290, 10480, 10976, 11004, 11760, 12576, 12838, 13440, 13720, 13755, 14672, 15680, 15720, 16464, 16768, 18340, 18816, 19257, 20580, 20960, 21952, 22008, 23520, 25152, 25676, 27440, 27510, 29344, 31360, 31440, 32095, 32928, 36680, 38514, 41160, 41920, 43904, 44016, 44933, 47040, 50304, 51352, 54880, 55020, 58688, 62880, 64190, 65856, 73360, 77028, 82320, 83840, 88032, 89866, 94080, 96285, 102704, 109760, 110040, 117376, 125760, 128380, 131712, 134799, 146720, 154056, 164640, 176064, 179732, 192570, 205408, 219520, 220080, 224665, 251520, 256760, 269598, 293440, 308112, 329280, 352128, 359464, 385140, 410816, 440160, 449330, 513520, 539196, 586880, 616224, 658560, 673995, 718928, 770280, 821632, 880320, 898660, 1027040, 1078392, 1232448, 1347990, 1437856, 1540560, 1760640, 1797320, 2054080, 2156784, 2464896, 2695980, 2875712, 3081120, 3594640, 4108160, 4313568, 5391960, 5751424, 6162240, 7189280, 8627136, 10783920, 12324480, 14378560, 17254272, 21567840, 28757120, 43135680, 86271360]

約数ペア:

[(1, 86271360), (2, 43135680), (3, 28757120), (4, 21567840), (5, 17254272), (6, 14378560), (7, 12324480), (8, 10783920), (10, 8627136), (12, 7189280), (14, 6162240), (15, 5751424), (16, 5391960), (20, 4313568), (21, 4108160), (24, 3594640), (28, 3081120), (30, 2875712), (32, 2695980), (35, 2464896), (40, 2156784), (42, 2054080), (48, 1797320), (49, 1760640), (56, 1540560), (60, 1437856), (64, 1347990), (70, 1232448), (80, 1078392), (84, 1027040), (96, 898660), (98, 880320), (105, 821632), (112, 770280), (120, 718928), (128, 673995), (131, 658560), (140, 616224), (147, 586880), (160, 539196), (168, 513520), (192, 449330), (196, 440160), (210, 410816), (224, 385140), (240, 359464), (245, 352128), (262, 329280), (280, 308112), (294, 293440), (320, 269598), (336, 256760), (343, 251520), (384, 224665), (392, 220080), (393, 219520), (420, 205408), (448, 192570), (480, 179732), (490, 176064), (524, 164640), (560, 154056), (588, 146720), (640, 134799), (655, 131712), (672, 128380), (686, 125760), (735, 117376), (784, 110040), (786, 109760), (840, 102704), (896, 96285), (917, 94080), (960, 89866), (980, 88032), (1029, 83840), (1048, 82320), (1120, 77028), (1176, 73360), (1310, 65856), (1344, 64190), (1372, 62880), (1470, 58688), (1568, 55020), (1572, 54880), (1680, 51352), (1715, 50304), (1834, 47040), (1920, 44933), (1960, 44016), (1965, 43904), (2058, 41920), (2096, 41160), (2240, 38514), (2352, 36680), (2620, 32928), (2688, 32095), (2744, 31440), (2751, 31360), (2940, 29344), (3136, 27510), (3144, 27440), (3360, 25676), (3430, 25152), (3668, 23520), (3920, 22008), (3930, 21952), (4116, 20960), (4192, 20580), (4480, 19257), (4585, 18816), (4704, 18340), (5145, 16768), (5240, 16464), (5488, 15720), (5502, 15680), (5880, 14672), (6272, 13755), (6288, 13720), (6419, 13440), (6720, 12838), (6860, 12576), (7336, 11760), (7840, 11004), (7860, 10976), (8232, 10480), (8384, 10290), (9170, 9408)]