264060480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 224

約数和(自身を含む): 912936960

約数和(自身を除く): 648876480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 456, 465, 467, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 934, 960, 992, 1140, 1178, 1216, 1240, 1401, 1488, 1520, 1767, 1824, 1860, 1868, 1984, 2280, 2335, 2356, 2480, 2802, 2945, 2976, 3040, 3534, 3648, 3720, 3736, 4560, 4670, 4712, 4960, 5604, 5890, 5952, 6080, 7005, 7068, 7440, 7472, 8835, 8873, 9120, 9340, 9424, 9920, 11208, 11780, 14010, 14136, 14477, 14880, 14944, 17670, 17746, 18240, 18680, 18848, 22416, 23560, 26619, 28020, 28272, 28954, 29760, 29888, 35340, 35492, 37360, 37696, 43431, 44365, 44832, 47120, 53238, 56040, 56544, 57908, 70680, 70984, 72385, 74720, 86862, 88730, 89664, 94240, 106476, 112080, 113088, 115816, 133095, 141360, 141968, 144770, 149440, 173724, 177460, 188480, 212952, 217155, 224160, 231632, 266190, 275063, 282720, 283936, 289540, 347448, 354920, 425904, 434310, 448320, 463264, 532380, 550126, 565440, 567872, 579080, 694896, 709840, 825189, 851808, 868620, 926528, 1064760, 1100252, 1158160, 1375315, 1389792, 1419680, 1650378, 1703616, 1737240, 2129520, 2200504, 2316320, 2750630, 2779584, 2839360, 3300756, 3474480, 4125945, 4259040, 4401008, 4632640, 5501260, 6601512, 6948960, 8251890, 8518080, 8802016, 11002520, 13203024, 13897920, 16503780, 17604032, 22005040, 26406048, 33007560, 44010080, 52812096, 66015120, 88020160, 132030240, 264060480]

約数ペア:

[(1, 264060480), (2, 132030240), (3, 88020160), (4, 66015120), (5, 52812096), (6, 44010080), (8, 33007560), (10, 26406048), (12, 22005040), (15, 17604032), (16, 16503780), (19, 13897920), (20, 13203024), (24, 11002520), (30, 8802016), (31, 8518080), (32, 8251890), (38, 6948960), (40, 6601512), (48, 5501260), (57, 4632640), (60, 4401008), (62, 4259040), (64, 4125945), (76, 3474480), (80, 3300756), (93, 2839360), (95, 2779584), (96, 2750630), (114, 2316320), (120, 2200504), (124, 2129520), (152, 1737240), (155, 1703616), (160, 1650378), (186, 1419680), (190, 1389792), (192, 1375315), (228, 1158160), (240, 1100252), (248, 1064760), (285, 926528), (304, 868620), (310, 851808), (320, 825189), (372, 709840), (380, 694896), (456, 579080), (465, 567872), (467, 565440), (480, 550126), (496, 532380), (570, 463264), (589, 448320), (608, 434310), (620, 425904), (744, 354920), (760, 347448), (912, 289540), (930, 283936), (934, 282720), (960, 275063), (992, 266190), (1140, 231632), (1178, 224160), (1216, 217155), (1240, 212952), (1401, 188480), (1488, 177460), (1520, 173724), (1767, 149440), (1824, 144770), (1860, 141968), (1868, 141360), (1984, 133095), (2280, 115816), (2335, 113088), (2356, 112080), (2480, 106476), (2802, 94240), (2945, 89664), (2976, 88730), (3040, 86862), (3534, 74720), (3648, 72385), (3720, 70984), (3736, 70680), (4560, 57908), (4670, 56544), (4712, 56040), (4960, 53238), (5604, 47120), (5890, 44832), (5952, 44365), (6080, 43431), (7005, 37696), (7068, 37360), (7440, 35492), (7472, 35340), (8835, 29888), (8873, 29760), (9120, 28954), (9340, 28272), (9424, 28020), (9920, 26619), (11208, 23560), (11780, 22416), (14010, 18848), (14136, 18680), (14477, 18240), (14880, 17746), (14944, 17670)]