145465680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10273}}^1$

素因数の和:10348

約数の個数: 80

約数和(自身を含む): 458631360

約数和(自身を除く): 313165680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 10273, 14160, 20546, 30819, 41092, 51365, 61638, 82184, 102730, 123276, 154095, 164368, 205460, 246552, 308190, 410920, 493104, 606107, 616380, 821840, 1212214, 1232760, 1818321, 2424428, 2465520, 3030535, 3636642, 4848856, 6061070, 7273284, 9091605, 9697712, 12122140, 14546568, 18183210, 24244280, 29093136, 36366420, 48488560, 72732840, 145465680]

約数ペア:

[(1, 145465680), (2, 72732840), (3, 48488560), (4, 36366420), (5, 29093136), (6, 24244280), (8, 18183210), (10, 14546568), (12, 12122140), (15, 9697712), (16, 9091605), (20, 7273284), (24, 6061070), (30, 4848856), (40, 3636642), (48, 3030535), (59, 2465520), (60, 2424428), (80, 1818321), (118, 1232760), (120, 1212214), (177, 821840), (236, 616380), (240, 606107), (295, 493104), (354, 410920), (472, 308190), (590, 246552), (708, 205460), (885, 164368), (944, 154095), (1180, 123276), (1416, 102730), (1770, 82184), (2360, 61638), (2832, 51365), (3540, 41092), (4720, 30819), (7080, 20546), (10273, 14160)]