145961280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:941

約数の個数: 168

約数和(自身を含む): 511149600

約数和(自身を除く): 365188320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 192, 236, 240, 288, 295, 320, 354, 360, 472, 480, 531, 576, 590, 708, 720, 859, 885, 944, 960, 1062, 1180, 1416, 1440, 1718, 1770, 1888, 2124, 2360, 2577, 2655, 2832, 2880, 3436, 3540, 3776, 4248, 4295, 4720, 5154, 5310, 5664, 6872, 7080, 7731, 8496, 8590, 9440, 10308, 10620, 11328, 12885, 13744, 14160, 15462, 16992, 17180, 18880, 20616, 21240, 25770, 27488, 28320, 30924, 33984, 34360, 38655, 41232, 42480, 50681, 51540, 54976, 56640, 61848, 68720, 77310, 82464, 84960, 101362, 103080, 123696, 137440, 152043, 154620, 164928, 169920, 202724, 206160, 247392, 253405, 274880, 304086, 309240, 405448, 412320, 456129, 494784, 506810, 608172, 618480, 760215, 810896, 824640, 912258, 1013620, 1216344, 1236960, 1520430, 1621792, 1824516, 2027240, 2280645, 2432688, 2473920, 3040860, 3243584, 3649032, 4054480, 4561290, 4865376, 6081720, 7298064, 8108960, 9122580, 9730752, 12163440, 14596128, 16217920, 18245160, 24326880, 29192256, 36490320, 48653760, 72980640, 145961280]

約数ペア:

[(1, 145961280), (2, 72980640), (3, 48653760), (4, 36490320), (5, 29192256), (6, 24326880), (8, 18245160), (9, 16217920), (10, 14596128), (12, 12163440), (15, 9730752), (16, 9122580), (18, 8108960), (20, 7298064), (24, 6081720), (30, 4865376), (32, 4561290), (36, 4054480), (40, 3649032), (45, 3243584), (48, 3040860), (59, 2473920), (60, 2432688), (64, 2280645), (72, 2027240), (80, 1824516), (90, 1621792), (96, 1520430), (118, 1236960), (120, 1216344), (144, 1013620), (160, 912258), (177, 824640), (180, 810896), (192, 760215), (236, 618480), (240, 608172), (288, 506810), (295, 494784), (320, 456129), (354, 412320), (360, 405448), (472, 309240), (480, 304086), (531, 274880), (576, 253405), (590, 247392), (708, 206160), (720, 202724), (859, 169920), (885, 164928), (944, 154620), (960, 152043), (1062, 137440), (1180, 123696), (1416, 103080), (1440, 101362), (1718, 84960), (1770, 82464), (1888, 77310), (2124, 68720), (2360, 61848), (2577, 56640), (2655, 54976), (2832, 51540), (2880, 50681), (3436, 42480), (3540, 41232), (3776, 38655), (4248, 34360), (4295, 33984), (4720, 30924), (5154, 28320), (5310, 27488), (5664, 25770), (6872, 21240), (7080, 20616), (7731, 18880), (8496, 17180), (8590, 16992), (9440, 15462), (10308, 14160), (10620, 13744), (11328, 12885)]