143655360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1162

約数の個数: 112

約数和(自身を含む): 459589632

約数和(自身を除く): 315934272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 151, 160, 192, 240, 302, 320, 453, 480, 604, 755, 906, 960, 991, 1208, 1510, 1812, 1982, 2265, 2416, 2973, 3020, 3624, 3964, 4530, 4832, 4955, 5946, 6040, 7248, 7928, 9060, 9664, 9910, 11892, 12080, 14496, 14865, 15856, 18120, 19820, 23784, 24160, 28992, 29730, 31712, 36240, 39640, 47568, 48320, 59460, 63424, 72480, 79280, 95136, 118920, 144960, 149641, 158560, 190272, 237840, 299282, 317120, 448923, 475680, 598564, 748205, 897846, 951360, 1197128, 1496410, 1795692, 2244615, 2394256, 2992820, 3591384, 4489230, 4788512, 5985640, 7182768, 8978460, 9577024, 11971280, 14365536, 17956920, 23942560, 28731072, 35913840, 47885120, 71827680, 143655360]

約数ペア:

[(1, 143655360), (2, 71827680), (3, 47885120), (4, 35913840), (5, 28731072), (6, 23942560), (8, 17956920), (10, 14365536), (12, 11971280), (15, 9577024), (16, 8978460), (20, 7182768), (24, 5985640), (30, 4788512), (32, 4489230), (40, 3591384), (48, 2992820), (60, 2394256), (64, 2244615), (80, 1795692), (96, 1496410), (120, 1197128), (151, 951360), (160, 897846), (192, 748205), (240, 598564), (302, 475680), (320, 448923), (453, 317120), (480, 299282), (604, 237840), (755, 190272), (906, 158560), (960, 149641), (991, 144960), (1208, 118920), (1510, 95136), (1812, 79280), (1982, 72480), (2265, 63424), (2416, 59460), (2973, 48320), (3020, 47568), (3624, 39640), (3964, 36240), (4530, 31712), (4832, 29730), (4955, 28992), (5946, 24160), (6040, 23784), (7248, 19820), (7928, 18120), (9060, 15856), (9664, 14865), (9910, 14496), (11892, 12080)]