271014480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1850

約数の個数: 240

約数和(自身を含む): 1045736640

約数和(自身を除く): 774722160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1801, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3602, 3762, 3960, 4180, 4560, 5016, 5403, 6270, 6840, 7204, 7524, 7920, 8360, 9005, 9405, 10032, 10806, 12540, 13680, 14408, 15048, 16209, 16720, 18010, 18810, 19811, 21612, 25080, 27015, 28816, 30096, 32418, 34219, 36020, 37620, 39622, 43224, 50160, 54030, 59433, 64836, 68438, 72040, 75240, 79244, 81045, 86448, 99055, 102657, 108060, 118866, 129672, 136876, 144080, 150480, 158488, 162090, 171095, 178299, 198110, 205314, 216120, 237732, 259344, 273752, 297165, 307971, 316976, 324180, 342190, 356598, 376409, 396220, 410628, 432240, 475464, 513285, 547504, 594330, 615942, 648360, 684380, 713196, 752818, 792440, 821256, 891495, 950928, 1026570, 1129227, 1188660, 1231884, 1296720, 1368760, 1426392, 1505636, 1539855, 1584880, 1642512, 1782990, 1882045, 2053140, 2258454, 2377320, 2463768, 2737520, 2852784, 3011272, 3079710, 3387681, 3565980, 3764090, 4106280, 4516908, 4754640, 4927536, 5646135, 6022544, 6159420, 6775362, 7131960, 7528180, 8212560, 9033816, 11292270, 12318840, 13550724, 14263920, 15056360, 16938405, 18067632, 22584540, 24637680, 27101448, 30112720, 33876810, 45169080, 54202896, 67753620, 90338160, 135507240, 271014480]

約数ペア:

[(1, 271014480), (2, 135507240), (3, 90338160), (4, 67753620), (5, 54202896), (6, 45169080), (8, 33876810), (9, 30112720), (10, 27101448), (11, 24637680), (12, 22584540), (15, 18067632), (16, 16938405), (18, 15056360), (19, 14263920), (20, 13550724), (22, 12318840), (24, 11292270), (30, 9033816), (33, 8212560), (36, 7528180), (38, 7131960), (40, 6775362), (44, 6159420), (45, 6022544), (48, 5646135), (55, 4927536), (57, 4754640), (60, 4516908), (66, 4106280), (72, 3764090), (76, 3565980), (80, 3387681), (88, 3079710), (90, 3011272), (95, 2852784), (99, 2737520), (110, 2463768), (114, 2377320), (120, 2258454), (132, 2053140), (144, 1882045), (152, 1782990), (165, 1642512), (171, 1584880), (176, 1539855), (180, 1505636), (190, 1426392), (198, 1368760), (209, 1296720), (220, 1231884), (228, 1188660), (240, 1129227), (264, 1026570), (285, 950928), (304, 891495), (330, 821256), (342, 792440), (360, 752818), (380, 713196), (396, 684380), (418, 648360), (440, 615942), (456, 594330), (495, 547504), (528, 513285), (570, 475464), (627, 432240), (660, 410628), (684, 396220), (720, 376409), (760, 356598), (792, 342190), (836, 324180), (855, 316976), (880, 307971), (912, 297165), (990, 273752), (1045, 259344), (1140, 237732), (1254, 216120), (1320, 205314), (1368, 198110), (1520, 178299), (1584, 171095), (1672, 162090), (1710, 158488), (1801, 150480), (1881, 144080), (1980, 136876), (2090, 129672), (2280, 118866), (2508, 108060), (2640, 102657), (2736, 99055), (3135, 86448), (3344, 81045), (3420, 79244), (3602, 75240), (3762, 72040), (3960, 68438), (4180, 64836), (4560, 59433), (5016, 54030), (5403, 50160), (6270, 43224), (6840, 39622), (7204, 37620), (7524, 36020), (7920, 34219), (8360, 32418), (9005, 30096), (9405, 28816), (10032, 27015), (10806, 25080), (12540, 21612), (13680, 19811), (14408, 18810), (15048, 18010), (16209, 16720)]