2912747520

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{2963}}^1$

素因数の和:3003

約数の個数: 136

約数和(自身を含む): 9323866656

約数和(自身を除く): 6411119136

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, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 2963, 3072, 3840, 4096, 5120, 5926, 6144, 7680, 8192, 8889, 10240, 11852, 12288, 14815, 15360, 16384, 17778, 20480, 23704, 24576, 29630, 30720, 32768, 35556, 40960, 44445, 47408, 49152, 59260, 61440, 65536, 71112, 81920, 88890, 94816, 98304, 118520, 122880, 142224, 163840, 177780, 189632, 196608, 237040, 245760, 284448, 327680, 355560, 379264, 474080, 491520, 568896, 711120, 758528, 948160, 983040, 1137792, 1422240, 1517056, 1896320, 2275584, 2844480, 3034112, 3792640, 4551168, 5688960, 6068224, 7585280, 9102336, 11377920, 12136448, 15170560, 18204672, 22755840, 24272896, 30341120, 36409344, 45511680, 48545792, 60682240, 72818688, 91023360, 97091584, 121364480, 145637376, 182046720, 194183168, 242728960, 291274752, 364093440, 485457920, 582549504, 728186880, 970915840, 1456373760, 2912747520]

約数ペア:

[(1, 2912747520), (2, 1456373760), (3, 970915840), (4, 728186880), (5, 582549504), (6, 485457920), (8, 364093440), (10, 291274752), (12, 242728960), (15, 194183168), (16, 182046720), (20, 145637376), (24, 121364480), (30, 97091584), (32, 91023360), (40, 72818688), (48, 60682240), (60, 48545792), (64, 45511680), (80, 36409344), (96, 30341120), (120, 24272896), (128, 22755840), (160, 18204672), (192, 15170560), (240, 12136448), (256, 11377920), (320, 9102336), (384, 7585280), (480, 6068224), (512, 5688960), (640, 4551168), (768, 3792640), (960, 3034112), (1024, 2844480), (1280, 2275584), (1536, 1896320), (1920, 1517056), (2048, 1422240), (2560, 1137792), (2963, 983040), (3072, 948160), (3840, 758528), (4096, 711120), (5120, 568896), (5926, 491520), (6144, 474080), (7680, 379264), (8192, 355560), (8889, 327680), (10240, 284448), (11852, 245760), (12288, 237040), (14815, 196608), (15360, 189632), (16384, 177780), (17778, 163840), (20480, 142224), (23704, 122880), (24576, 118520), (29630, 98304), (30720, 94816), (32768, 88890), (35556, 81920), (40960, 71112), (44445, 65536), (47408, 61440), (49152, 59260)]