242341440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:517

約数の個数: 224

約数和(自身を含む): 857195136

約数和(自身を除く): 614853696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 192, 212, 220, 240, 264, 265, 318, 320, 330, 352, 424, 433, 440, 480, 528, 530, 583, 636, 660, 704, 795, 848, 866, 880, 960, 1056, 1060, 1166, 1272, 1299, 1320, 1590, 1696, 1732, 1749, 1760, 2112, 2120, 2165, 2332, 2544, 2598, 2640, 2915, 3180, 3392, 3464, 3498, 3520, 4240, 4330, 4664, 4763, 5088, 5196, 5280, 5830, 6360, 6495, 6928, 6996, 8480, 8660, 8745, 9328, 9526, 10176, 10392, 10560, 11660, 12720, 12990, 13856, 13992, 14289, 16960, 17320, 17490, 18656, 19052, 20784, 22949, 23320, 23815, 25440, 25980, 27712, 27984, 28578, 34640, 34980, 37312, 38104, 41568, 45898, 46640, 47630, 50880, 51960, 55968, 57156, 68847, 69280, 69960, 71445, 76208, 83136, 91796, 93280, 95260, 103920, 111936, 114312, 114745, 137694, 138560, 139920, 142890, 152416, 183592, 186560, 190520, 207840, 228624, 229490, 252439, 275388, 279840, 285780, 304832, 344235, 367184, 381040, 415680, 457248, 458980, 504878, 550776, 559680, 571560, 688470, 734368, 757317, 762080, 914496, 917960, 1009756, 1101552, 1143120, 1262195, 1376940, 1468736, 1514634, 1524160, 1835920, 2019512, 2203104, 2286240, 2524390, 2753880, 3029268, 3671840, 3786585, 4039024, 4406208, 4572480, 5048780, 5507760, 6058536, 7343680, 7573170, 8078048, 10097560, 11015520, 12117072, 15146340, 16156096, 20195120, 22031040, 24234144, 30292680, 40390240, 48468288, 60585360, 80780480, 121170720, 242341440]

約数ペア:

[(1, 242341440), (2, 121170720), (3, 80780480), (4, 60585360), (5, 48468288), (6, 40390240), (8, 30292680), (10, 24234144), (11, 22031040), (12, 20195120), (15, 16156096), (16, 15146340), (20, 12117072), (22, 11015520), (24, 10097560), (30, 8078048), (32, 7573170), (33, 7343680), (40, 6058536), (44, 5507760), (48, 5048780), (53, 4572480), (55, 4406208), (60, 4039024), (64, 3786585), (66, 3671840), (80, 3029268), (88, 2753880), (96, 2524390), (106, 2286240), (110, 2203104), (120, 2019512), (132, 1835920), (159, 1524160), (160, 1514634), (165, 1468736), (176, 1376940), (192, 1262195), (212, 1143120), (220, 1101552), (240, 1009756), (264, 917960), (265, 914496), (318, 762080), (320, 757317), (330, 734368), (352, 688470), (424, 571560), (433, 559680), (440, 550776), (480, 504878), (528, 458980), (530, 457248), (583, 415680), (636, 381040), (660, 367184), (704, 344235), (795, 304832), (848, 285780), (866, 279840), (880, 275388), (960, 252439), (1056, 229490), (1060, 228624), (1166, 207840), (1272, 190520), (1299, 186560), (1320, 183592), (1590, 152416), (1696, 142890), (1732, 139920), (1749, 138560), (1760, 137694), (2112, 114745), (2120, 114312), (2165, 111936), (2332, 103920), (2544, 95260), (2598, 93280), (2640, 91796), (2915, 83136), (3180, 76208), (3392, 71445), (3464, 69960), (3498, 69280), (3520, 68847), (4240, 57156), (4330, 55968), (4664, 51960), (4763, 50880), (5088, 47630), (5196, 46640), (5280, 45898), (5830, 41568), (6360, 38104), (6495, 37312), (6928, 34980), (6996, 34640), (8480, 28578), (8660, 27984), (8745, 27712), (9328, 25980), (9526, 25440), (10176, 23815), (10392, 23320), (10560, 22949), (11660, 20784), (12720, 19052), (12990, 18656), (13856, 17490), (13992, 17320), (14289, 16960)]