983118720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3391}}^1$

素因数の和:3564

約数の個数: 128

約数和(自身を含む): 3155374080

約数和(自身を除く): 2172255360

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, 151, 160, 192, 240, 302, 320, 384, 453, 480, 604, 640, 755, 906, 960, 1208, 1510, 1812, 1920, 2265, 2416, 3020, 3391, 3624, 4530, 4832, 6040, 6782, 7248, 9060, 9664, 10173, 12080, 13564, 14496, 16955, 18120, 19328, 20346, 24160, 27128, 28992, 33910, 36240, 40692, 48320, 50865, 54256, 57984, 67820, 72480, 81384, 96640, 101730, 108512, 135640, 144960, 162768, 203460, 217024, 271280, 289920, 325536, 406920, 434048, 512041, 542560, 651072, 813840, 1024082, 1085120, 1302144, 1536123, 1627680, 2048164, 2170240, 2560205, 3072246, 3255360, 4096328, 5120410, 6144492, 6510720, 7680615, 8192656, 10240820, 12288984, 15361230, 16385312, 20481640, 24577968, 30722460, 32770624, 40963280, 49155936, 61444920, 65541248, 81926560, 98311872, 122889840, 163853120, 196623744, 245779680, 327706240, 491559360, 983118720]

約数ペア:

[(1, 983118720), (2, 491559360), (3, 327706240), (4, 245779680), (5, 196623744), (6, 163853120), (8, 122889840), (10, 98311872), (12, 81926560), (15, 65541248), (16, 61444920), (20, 49155936), (24, 40963280), (30, 32770624), (32, 30722460), (40, 24577968), (48, 20481640), (60, 16385312), (64, 15361230), (80, 12288984), (96, 10240820), (120, 8192656), (128, 7680615), (151, 6510720), (160, 6144492), (192, 5120410), (240, 4096328), (302, 3255360), (320, 3072246), (384, 2560205), (453, 2170240), (480, 2048164), (604, 1627680), (640, 1536123), (755, 1302144), (906, 1085120), (960, 1024082), (1208, 813840), (1510, 651072), (1812, 542560), (1920, 512041), (2265, 434048), (2416, 406920), (3020, 325536), (3391, 289920), (3624, 271280), (4530, 217024), (4832, 203460), (6040, 162768), (6782, 144960), (7248, 135640), (9060, 108512), (9664, 101730), (10173, 96640), (12080, 81384), (13564, 72480), (14496, 67820), (16955, 57984), (18120, 54256), (19328, 50865), (20346, 48320), (24160, 40692), (27128, 36240), (28992, 33910)]