271110240

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 1012677120

約数和(自身を除く): 741566880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 367, 380, 405, 432, 456, 480, 486, 513, 540, 570, 608, 648, 684, 720, 734, 760, 810, 855, 864, 912, 972, 1026, 1080, 1101, 1140, 1215, 1296, 1368, 1440, 1468, 1520, 1539, 1620, 1710, 1824, 1835, 1944, 2052, 2160, 2202, 2280, 2430, 2565, 2592, 2736, 2936, 3040, 3078, 3240, 3303, 3420, 3670, 3888, 4104, 4320, 4404, 4560, 4617, 4860, 5130, 5472, 5505, 5872, 6156, 6480, 6606, 6840, 6973, 7340, 7695, 7776, 8208, 8808, 9120, 9234, 9720, 9909, 10260, 11010, 11744, 12312, 12960, 13212, 13680, 13946, 14680, 15390, 16416, 16515, 17616, 18468, 19440, 19818, 20520, 20919, 22020, 23085, 24624, 26424, 27360, 27892, 29360, 29727, 30780, 33030, 34865, 35232, 36936, 38880, 39636, 41040, 41838, 44040, 46170, 49248, 49545, 52848, 55784, 58720, 59454, 61560, 62757, 66060, 69730, 73872, 79272, 82080, 83676, 88080, 89181, 92340, 99090, 104595, 105696, 111568, 118908, 123120, 125514, 132120, 139460, 147744, 148635, 158544, 167352, 176160, 178362, 184680, 188271, 198180, 209190, 223136, 237816, 246240, 251028, 264240, 278920, 297270, 313785, 317088, 334704, 356724, 369360, 376542, 396360, 418380, 445905, 475632, 502056, 528480, 557840, 564813, 594540, 627570, 669408, 713448, 738720, 753084, 792720, 836760, 891810, 941355, 951264, 1004112, 1115680, 1129626, 1189080, 1255140, 1426896, 1506168, 1585440, 1673520, 1694439, 1783620, 1882710, 2008224, 2259252, 2378160, 2510280, 2824065, 2853792, 3012336, 3347040, 3388878, 3567240, 3765420, 4518504, 4756320, 5020560, 5648130, 6024672, 6777756, 7134480, 7530840, 8472195, 9037008, 10041120, 11296260, 13555512, 14268960, 15061680, 16944390, 18074016, 22592520, 27111024, 30123360, 33888780, 45185040, 54222048, 67777560, 90370080, 135555120, 271110240]

約数ペア:

[(1, 271110240), (2, 135555120), (3, 90370080), (4, 67777560), (5, 54222048), (6, 45185040), (8, 33888780), (9, 30123360), (10, 27111024), (12, 22592520), (15, 18074016), (16, 16944390), (18, 15061680), (19, 14268960), (20, 13555512), (24, 11296260), (27, 10041120), (30, 9037008), (32, 8472195), (36, 7530840), (38, 7134480), (40, 6777756), (45, 6024672), (48, 5648130), (54, 5020560), (57, 4756320), (60, 4518504), (72, 3765420), (76, 3567240), (80, 3388878), (81, 3347040), (90, 3012336), (95, 2853792), (96, 2824065), (108, 2510280), (114, 2378160), (120, 2259252), (135, 2008224), (144, 1882710), (152, 1783620), (160, 1694439), (162, 1673520), (171, 1585440), (180, 1506168), (190, 1426896), (216, 1255140), (228, 1189080), (240, 1129626), (243, 1115680), (270, 1004112), (285, 951264), (288, 941355), (304, 891810), (324, 836760), (342, 792720), (360, 753084), (367, 738720), (380, 713448), (405, 669408), (432, 627570), (456, 594540), (480, 564813), (486, 557840), (513, 528480), (540, 502056), (570, 475632), (608, 445905), (648, 418380), (684, 396360), (720, 376542), (734, 369360), (760, 356724), (810, 334704), (855, 317088), (864, 313785), (912, 297270), (972, 278920), (1026, 264240), (1080, 251028), (1101, 246240), (1140, 237816), (1215, 223136), (1296, 209190), (1368, 198180), (1440, 188271), (1468, 184680), (1520, 178362), (1539, 176160), (1620, 167352), (1710, 158544), (1824, 148635), (1835, 147744), (1944, 139460), (2052, 132120), (2160, 125514), (2202, 123120), (2280, 118908), (2430, 111568), (2565, 105696), (2592, 104595), (2736, 99090), (2936, 92340), (3040, 89181), (3078, 88080), (3240, 83676), (3303, 82080), (3420, 79272), (3670, 73872), (3888, 69730), (4104, 66060), (4320, 62757), (4404, 61560), (4560, 59454), (4617, 58720), (4860, 55784), (5130, 52848), (5472, 49545), (5505, 49248), (5872, 46170), (6156, 44040), (6480, 41838), (6606, 41040), (6840, 39636), (6973, 38880), (7340, 36936), (7695, 35232), (7776, 34865), (8208, 33030), (8808, 30780), (9120, 29727), (9234, 29360), (9720, 27892), (9909, 27360), (10260, 26424), (11010, 24624), (11744, 23085), (12312, 22020), (12960, 20919), (13212, 20520), (13680, 19818), (13946, 19440), (14680, 18468), (15390, 17616), (16416, 16515)]