160829760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 336

約数和(自身を含む): 642128256

約数和(自身を除く): 481298496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 263, 273, 280, 294, 312, 320, 336, 364, 390, 392, 416, 420, 448, 455, 480, 490, 520, 526, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 789, 832, 840, 910, 960, 980, 1040, 1052, 1092, 1120, 1176, 1248, 1274, 1315, 1344, 1365, 1456, 1470, 1560, 1568, 1578, 1680, 1820, 1841, 1911, 1960, 2080, 2104, 2184, 2240, 2352, 2496, 2548, 2630, 2730, 2912, 2940, 3120, 3136, 3156, 3185, 3360, 3419, 3640, 3682, 3822, 3920, 3945, 4160, 4208, 4368, 4704, 5096, 5260, 5460, 5523, 5824, 5880, 6240, 6312, 6370, 6720, 6838, 7280, 7364, 7644, 7840, 7890, 8416, 8736, 9205, 9408, 9555, 10192, 10257, 10520, 10920, 11046, 11760, 12480, 12624, 12740, 12887, 13676, 14560, 14728, 15288, 15680, 15780, 16832, 17095, 17472, 18410, 19110, 20384, 20514, 21040, 21840, 22092, 23520, 23933, 25248, 25480, 25774, 27352, 27615, 29120, 29456, 30576, 31560, 34190, 36820, 38220, 38661, 40768, 41028, 42080, 43680, 44184, 47040, 47866, 50496, 50960, 51285, 51548, 54704, 55230, 58912, 61152, 63120, 64435, 68380, 71799, 73640, 76440, 77322, 82056, 84160, 87360, 88368, 95732, 101920, 102570, 103096, 109408, 110460, 117824, 119665, 122304, 126240, 128870, 136760, 143598, 147280, 152880, 154644, 164112, 167531, 176736, 191464, 193305, 203840, 205140, 206192, 218816, 220920, 239330, 252480, 257740, 273520, 287196, 294560, 305760, 309288, 328224, 335062, 353472, 358995, 382928, 386610, 410280, 412384, 441840, 478660, 502593, 515480, 547040, 574392, 589120, 611520, 618576, 656448, 670124, 717990, 765856, 773220, 820560, 824768, 837655, 883680, 957320, 1005186, 1030960, 1094080, 1148784, 1237152, 1340248, 1435980, 1531712, 1546440, 1641120, 1675310, 1767360, 1914640, 2010372, 2061920, 2297568, 2474304, 2512965, 2680496, 2871960, 3092880, 3282240, 3350620, 3829280, 4020744, 4123840, 4595136, 5025930, 5360992, 5743920, 6185760, 6701240, 7658560, 8041488, 10051860, 10721984, 11487840, 12371520, 13402480, 16082976, 20103720, 22975680, 26804960, 32165952, 40207440, 53609920, 80414880, 160829760]

約数ペア:

[(1, 160829760), (2, 80414880), (3, 53609920), (4, 40207440), (5, 32165952), (6, 26804960), (7, 22975680), (8, 20103720), (10, 16082976), (12, 13402480), (13, 12371520), (14, 11487840), (15, 10721984), (16, 10051860), (20, 8041488), (21, 7658560), (24, 6701240), (26, 6185760), (28, 5743920), (30, 5360992), (32, 5025930), (35, 4595136), (39, 4123840), (40, 4020744), (42, 3829280), (48, 3350620), (49, 3282240), (52, 3092880), (56, 2871960), (60, 2680496), (64, 2512965), (65, 2474304), (70, 2297568), (78, 2061920), (80, 2010372), (84, 1914640), (91, 1767360), (96, 1675310), (98, 1641120), (104, 1546440), (105, 1531712), (112, 1435980), (120, 1340248), (130, 1237152), (140, 1148784), (147, 1094080), (156, 1030960), (160, 1005186), (168, 957320), (182, 883680), (192, 837655), (195, 824768), (196, 820560), (208, 773220), (210, 765856), (224, 717990), (240, 670124), (245, 656448), (260, 618576), (263, 611520), (273, 589120), (280, 574392), (294, 547040), (312, 515480), (320, 502593), (336, 478660), (364, 441840), (390, 412384), (392, 410280), (416, 386610), (420, 382928), (448, 358995), (455, 353472), (480, 335062), (490, 328224), (520, 309288), (526, 305760), (546, 294560), (560, 287196), (588, 273520), (624, 257740), (637, 252480), (672, 239330), (728, 220920), (735, 218816), (780, 206192), (784, 205140), (789, 203840), (832, 193305), (840, 191464), (910, 176736), (960, 167531), (980, 164112), (1040, 154644), (1052, 152880), (1092, 147280), (1120, 143598), (1176, 136760), (1248, 128870), (1274, 126240), (1315, 122304), (1344, 119665), (1365, 117824), (1456, 110460), (1470, 109408), (1560, 103096), (1568, 102570), (1578, 101920), (1680, 95732), (1820, 88368), (1841, 87360), (1911, 84160), (1960, 82056), (2080, 77322), (2104, 76440), (2184, 73640), (2240, 71799), (2352, 68380), (2496, 64435), (2548, 63120), (2630, 61152), (2730, 58912), (2912, 55230), (2940, 54704), (3120, 51548), (3136, 51285), (3156, 50960), (3185, 50496), (3360, 47866), (3419, 47040), (3640, 44184), (3682, 43680), (3822, 42080), (3920, 41028), (3945, 40768), (4160, 38661), (4208, 38220), (4368, 36820), (4704, 34190), (5096, 31560), (5260, 30576), (5460, 29456), (5523, 29120), (5824, 27615), (5880, 27352), (6240, 25774), (6312, 25480), (6370, 25248), (6720, 23933), (6838, 23520), (7280, 22092), (7364, 21840), (7644, 21040), (7840, 20514), (7890, 20384), (8416, 19110), (8736, 18410), (9205, 17472), (9408, 17095), (9555, 16832), (10192, 15780), (10257, 15680), (10520, 15288), (10920, 14728), (11046, 14560), (11760, 13676), (12480, 12887), (12624, 12740)]