2069604480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:591

約数の個数: 256

約数和(自身を含む): 7045833600

約数和(自身を除く): 4976229120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 163, 170, 192, 204, 240, 255, 272, 320, 326, 340, 384, 389, 408, 480, 489, 510, 544, 640, 652, 680, 778, 815, 816, 960, 978, 1020, 1088, 1167, 1304, 1360, 1556, 1630, 1632, 1920, 1945, 1956, 2040, 2176, 2334, 2445, 2608, 2720, 2771, 3112, 3260, 3264, 3890, 3912, 4080, 4668, 4890, 5216, 5440, 5542, 5835, 6224, 6520, 6528, 6613, 7780, 7824, 8160, 8313, 9336, 9780, 10432, 10880, 11084, 11670, 12448, 13040, 13226, 13855, 15560, 15648, 16320, 16626, 18672, 19560, 19839, 20864, 22168, 23340, 24896, 26080, 26452, 27710, 31120, 31296, 32640, 33065, 33252, 37344, 39120, 39678, 41565, 44336, 46680, 49792, 52160, 52904, 55420, 62240, 62592, 63407, 66130, 66504, 74688, 78240, 79356, 83130, 88672, 93360, 99195, 104320, 105808, 110840, 124480, 126814, 132260, 133008, 149376, 156480, 158712, 166260, 177344, 186720, 190221, 198390, 211616, 221680, 248960, 253628, 264520, 266016, 312960, 317035, 317424, 332520, 354688, 373440, 380442, 396780, 423232, 443360, 507256, 529040, 532032, 634070, 634848, 665040, 746880, 760884, 793560, 846464, 886720, 951105, 1014512, 1058080, 1064064, 1077919, 1268140, 1269696, 1330080, 1521768, 1587120, 1773440, 1902210, 2029024, 2116160, 2155838, 2536280, 2539392, 2660160, 3043536, 3174240, 3233757, 3804420, 4058048, 4232320, 4311676, 5072560, 5320320, 5389595, 6087072, 6348480, 6467514, 7608840, 8116096, 8623352, 10145120, 10779190, 12174144, 12696960, 12935028, 15217680, 16168785, 17246704, 20290240, 21558380, 24348288, 25870056, 30435360, 32337570, 34493408, 40580480, 43116760, 51740112, 60870720, 64675140, 68986816, 86233520, 103480224, 121741440, 129350280, 137973632, 172467040, 206960448, 258700560, 344934080, 413920896, 517401120, 689868160, 1034802240, 2069604480]

約数ペア:

[(1, 2069604480), (2, 1034802240), (3, 689868160), (4, 517401120), (5, 413920896), (6, 344934080), (8, 258700560), (10, 206960448), (12, 172467040), (15, 137973632), (16, 129350280), (17, 121741440), (20, 103480224), (24, 86233520), (30, 68986816), (32, 64675140), (34, 60870720), (40, 51740112), (48, 43116760), (51, 40580480), (60, 34493408), (64, 32337570), (68, 30435360), (80, 25870056), (85, 24348288), (96, 21558380), (102, 20290240), (120, 17246704), (128, 16168785), (136, 15217680), (160, 12935028), (163, 12696960), (170, 12174144), (192, 10779190), (204, 10145120), (240, 8623352), (255, 8116096), (272, 7608840), (320, 6467514), (326, 6348480), (340, 6087072), (384, 5389595), (389, 5320320), (408, 5072560), (480, 4311676), (489, 4232320), (510, 4058048), (544, 3804420), (640, 3233757), (652, 3174240), (680, 3043536), (778, 2660160), (815, 2539392), (816, 2536280), (960, 2155838), (978, 2116160), (1020, 2029024), (1088, 1902210), (1167, 1773440), (1304, 1587120), (1360, 1521768), (1556, 1330080), (1630, 1269696), (1632, 1268140), (1920, 1077919), (1945, 1064064), (1956, 1058080), (2040, 1014512), (2176, 951105), (2334, 886720), (2445, 846464), (2608, 793560), (2720, 760884), (2771, 746880), (3112, 665040), (3260, 634848), (3264, 634070), (3890, 532032), (3912, 529040), (4080, 507256), (4668, 443360), (4890, 423232), (5216, 396780), (5440, 380442), (5542, 373440), (5835, 354688), (6224, 332520), (6520, 317424), (6528, 317035), (6613, 312960), (7780, 266016), (7824, 264520), (8160, 253628), (8313, 248960), (9336, 221680), (9780, 211616), (10432, 198390), (10880, 190221), (11084, 186720), (11670, 177344), (12448, 166260), (13040, 158712), (13226, 156480), (13855, 149376), (15560, 133008), (15648, 132260), (16320, 126814), (16626, 124480), (18672, 110840), (19560, 105808), (19839, 104320), (20864, 99195), (22168, 93360), (23340, 88672), (24896, 83130), (26080, 79356), (26452, 78240), (27710, 74688), (31120, 66504), (31296, 66130), (32640, 63407), (33065, 62592), (33252, 62240), (37344, 55420), (39120, 52904), (39678, 52160), (41565, 49792), (44336, 46680)]