2165527680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6301}}^1$

素因数の和:6502

約数の個数: 128

約数和(自身を含む): 6942283200

約数和(自身を除く): 4776755520

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, 128, 160, 179, 192, 240, 320, 358, 384, 480, 537, 640, 716, 895, 960, 1074, 1432, 1790, 1920, 2148, 2685, 2864, 3580, 4296, 5370, 5728, 6301, 7160, 8592, 10740, 11456, 12602, 14320, 17184, 18903, 21480, 22912, 25204, 28640, 31505, 34368, 37806, 42960, 50408, 57280, 63010, 68736, 75612, 85920, 94515, 100816, 114560, 126020, 151224, 171840, 189030, 201632, 252040, 302448, 343680, 378060, 403264, 504080, 604896, 756120, 806528, 1008160, 1127879, 1209792, 1512240, 2016320, 2255758, 2419584, 3024480, 3383637, 4032640, 4511516, 5639395, 6048960, 6767274, 9023032, 11278790, 12097920, 13534548, 16918185, 18046064, 22557580, 27069096, 33836370, 36092128, 45115160, 54138192, 67672740, 72184256, 90230320, 108276384, 135345480, 144368512, 180460640, 216552768, 270690960, 360921280, 433105536, 541381920, 721842560, 1082763840, 2165527680]

約数ペア:

[(1, 2165527680), (2, 1082763840), (3, 721842560), (4, 541381920), (5, 433105536), (6, 360921280), (8, 270690960), (10, 216552768), (12, 180460640), (15, 144368512), (16, 135345480), (20, 108276384), (24, 90230320), (30, 72184256), (32, 67672740), (40, 54138192), (48, 45115160), (60, 36092128), (64, 33836370), (80, 27069096), (96, 22557580), (120, 18046064), (128, 16918185), (160, 13534548), (179, 12097920), (192, 11278790), (240, 9023032), (320, 6767274), (358, 6048960), (384, 5639395), (480, 4511516), (537, 4032640), (640, 3383637), (716, 3024480), (895, 2419584), (960, 2255758), (1074, 2016320), (1432, 1512240), (1790, 1209792), (1920, 1127879), (2148, 1008160), (2685, 806528), (2864, 756120), (3580, 604896), (4296, 504080), (5370, 403264), (5728, 378060), (6301, 343680), (7160, 302448), (8592, 252040), (10740, 201632), (11456, 189030), (12602, 171840), (14320, 151224), (17184, 126020), (18903, 114560), (21480, 100816), (22912, 94515), (25204, 85920), (28640, 75612), (31505, 68736), (34368, 63010), (37806, 57280), (42960, 50408)]