304549440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1117

約数の個数: 224

約数和(自身を含む): 1087623936

約数和(自身を除く): 783074496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 832, 897, 920, 960, 1040, 1061, 1104, 1196, 1248, 1380, 1472, 1495, 1560, 1794, 1840, 2080, 2122, 2208, 2392, 2496, 2760, 2990, 3120, 3183, 3588, 3680, 4160, 4244, 4416, 4485, 4784, 5305, 5520, 5980, 6240, 6366, 7176, 7360, 8488, 8970, 9568, 10610, 11040, 11960, 12480, 12732, 13793, 14352, 15915, 16976, 17940, 19136, 21220, 22080, 23920, 24403, 25464, 27586, 28704, 31830, 33952, 35880, 41379, 42440, 47840, 48806, 50928, 55172, 57408, 63660, 67904, 68965, 71760, 73209, 82758, 84880, 95680, 97612, 101856, 110344, 122015, 127320, 137930, 143520, 146418, 165516, 169760, 195224, 203712, 206895, 220688, 244030, 254640, 275860, 287040, 292836, 317239, 331032, 339520, 366045, 390448, 413790, 441376, 488060, 509280, 551720, 585672, 634478, 662064, 732090, 780896, 827580, 882752, 951717, 976120, 1018560, 1103440, 1171344, 1268956, 1324128, 1464180, 1561792, 1586195, 1655160, 1903434, 1952240, 2206880, 2342688, 2537912, 2648256, 2928360, 3172390, 3310320, 3806868, 3904480, 4413760, 4685376, 4758585, 5075824, 5856720, 6344780, 6620640, 7613736, 7808960, 9517170, 10151648, 11713440, 12689560, 13241280, 15227472, 19034340, 20303296, 23426880, 25379120, 30454944, 38068680, 50758240, 60909888, 76137360, 101516480, 152274720, 304549440]

約数ペア:

[(1, 304549440), (2, 152274720), (3, 101516480), (4, 76137360), (5, 60909888), (6, 50758240), (8, 38068680), (10, 30454944), (12, 25379120), (13, 23426880), (15, 20303296), (16, 19034340), (20, 15227472), (23, 13241280), (24, 12689560), (26, 11713440), (30, 10151648), (32, 9517170), (39, 7808960), (40, 7613736), (46, 6620640), (48, 6344780), (52, 5856720), (60, 5075824), (64, 4758585), (65, 4685376), (69, 4413760), (78, 3904480), (80, 3806868), (92, 3310320), (96, 3172390), (104, 2928360), (115, 2648256), (120, 2537912), (130, 2342688), (138, 2206880), (156, 1952240), (160, 1903434), (184, 1655160), (192, 1586195), (195, 1561792), (208, 1464180), (230, 1324128), (240, 1268956), (260, 1171344), (276, 1103440), (299, 1018560), (312, 976120), (320, 951717), (345, 882752), (368, 827580), (390, 780896), (416, 732090), (460, 662064), (480, 634478), (520, 585672), (552, 551720), (598, 509280), (624, 488060), (690, 441376), (736, 413790), (780, 390448), (832, 366045), (897, 339520), (920, 331032), (960, 317239), (1040, 292836), (1061, 287040), (1104, 275860), (1196, 254640), (1248, 244030), (1380, 220688), (1472, 206895), (1495, 203712), (1560, 195224), (1794, 169760), (1840, 165516), (2080, 146418), (2122, 143520), (2208, 137930), (2392, 127320), (2496, 122015), (2760, 110344), (2990, 101856), (3120, 97612), (3183, 95680), (3588, 84880), (3680, 82758), (4160, 73209), (4244, 71760), (4416, 68965), (4485, 67904), (4784, 63660), (5305, 57408), (5520, 55172), (5980, 50928), (6240, 48806), (6366, 47840), (7176, 42440), (7360, 41379), (8488, 35880), (8970, 33952), (9568, 31830), (10610, 28704), (11040, 27586), (11960, 25464), (12480, 24403), (12732, 23920), (13793, 22080), (14352, 21220), (15915, 19136), (16976, 17940)]