86475840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 224

約数和(自身を含む): 316016640

約数和(自身を除く): 229540800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 418, 431, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 836, 862, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1293, 1320, 1520, 1672, 1724, 1760, 1824, 2090, 2112, 2155, 2280, 2508, 2586, 2640, 3040, 3135, 3344, 3448, 3520, 3648, 4180, 4310, 4560, 4741, 5016, 5172, 5280, 6080, 6270, 6465, 6688, 6896, 8189, 8360, 8620, 9120, 9482, 10032, 10344, 10560, 12540, 12930, 13376, 13792, 14223, 16378, 16720, 17240, 18240, 18964, 20064, 20688, 23705, 24567, 25080, 25860, 27584, 28446, 32756, 33440, 34480, 37928, 40128, 40945, 41376, 47410, 49134, 50160, 51720, 56892, 65512, 66880, 68960, 71115, 75856, 81890, 82752, 90079, 94820, 98268, 100320, 103440, 113784, 122835, 131024, 137920, 142230, 151712, 163780, 180158, 189640, 196536, 200640, 206880, 227568, 245670, 262048, 270237, 284460, 303424, 327560, 360316, 379280, 393072, 413760, 450395, 455136, 491340, 524096, 540474, 568920, 655120, 720632, 758560, 786144, 900790, 910272, 982680, 1080948, 1137840, 1310240, 1351185, 1441264, 1517120, 1572288, 1801580, 1965360, 2161896, 2275680, 2620480, 2702370, 2882528, 3603160, 3930720, 4323792, 4551360, 5404740, 5765056, 7206320, 7861440, 8647584, 10809480, 14412640, 17295168, 21618960, 28825280, 43237920, 86475840]

約数ペア:

[(1, 86475840), (2, 43237920), (3, 28825280), (4, 21618960), (5, 17295168), (6, 14412640), (8, 10809480), (10, 8647584), (11, 7861440), (12, 7206320), (15, 5765056), (16, 5404740), (19, 4551360), (20, 4323792), (22, 3930720), (24, 3603160), (30, 2882528), (32, 2702370), (33, 2620480), (38, 2275680), (40, 2161896), (44, 1965360), (48, 1801580), (55, 1572288), (57, 1517120), (60, 1441264), (64, 1351185), (66, 1310240), (76, 1137840), (80, 1080948), (88, 982680), (95, 910272), (96, 900790), (110, 786144), (114, 758560), (120, 720632), (132, 655120), (152, 568920), (160, 540474), (165, 524096), (176, 491340), (190, 455136), (192, 450395), (209, 413760), (220, 393072), (228, 379280), (240, 360316), (264, 327560), (285, 303424), (304, 284460), (320, 270237), (330, 262048), (352, 245670), (380, 227568), (418, 206880), (431, 200640), (440, 196536), (456, 189640), (480, 180158), (528, 163780), (570, 151712), (608, 142230), (627, 137920), (660, 131024), (704, 122835), (760, 113784), (836, 103440), (862, 100320), (880, 98268), (912, 94820), (960, 90079), (1045, 82752), (1056, 81890), (1140, 75856), (1216, 71115), (1254, 68960), (1293, 66880), (1320, 65512), (1520, 56892), (1672, 51720), (1724, 50160), (1760, 49134), (1824, 47410), (2090, 41376), (2112, 40945), (2155, 40128), (2280, 37928), (2508, 34480), (2586, 33440), (2640, 32756), (3040, 28446), (3135, 27584), (3344, 25860), (3448, 25080), (3520, 24567), (3648, 23705), (4180, 20688), (4310, 20064), (4560, 18964), (4741, 18240), (5016, 17240), (5172, 16720), (5280, 16378), (6080, 14223), (6270, 13792), (6465, 13376), (6688, 12930), (6896, 12540), (8189, 10560), (8360, 10344), (8620, 10032), (9120, 9482)]