508358880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15349}}^1$

素因数の和:15393

約数の個数: 144

約数和(自身を含む): 1810317600

約数和(自身を除く): 1301958720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 15349, 16560, 30698, 33120, 46047, 61396, 76745, 92094, 122792, 138141, 153490, 184188, 230235, 245584, 276282, 306980, 353027, 368376, 460470, 491168, 552564, 613960, 690705, 706054, 736752, 920940, 1059081, 1105128, 1227920, 1381410, 1412108, 1473504, 1765135, 1841880, 2118162, 2210256, 2455840, 2762820, 2824216, 3177243, 3530270, 3683760, 4236324, 4420512, 5295405, 5525640, 5648432, 6354486, 7060540, 7367520, 8472648, 10590810, 11051280, 11296864, 12708972, 14121080, 15886215, 16945296, 21181620, 22102560, 25417944, 28242160, 31772430, 33890592, 42363240, 50835888, 56484320, 63544860, 84726480, 101671776, 127089720, 169452960, 254179440, 508358880]

約数ペア:

[(1, 508358880), (2, 254179440), (3, 169452960), (4, 127089720), (5, 101671776), (6, 84726480), (8, 63544860), (9, 56484320), (10, 50835888), (12, 42363240), (15, 33890592), (16, 31772430), (18, 28242160), (20, 25417944), (23, 22102560), (24, 21181620), (30, 16945296), (32, 15886215), (36, 14121080), (40, 12708972), (45, 11296864), (46, 11051280), (48, 10590810), (60, 8472648), (69, 7367520), (72, 7060540), (80, 6354486), (90, 5648432), (92, 5525640), (96, 5295405), (115, 4420512), (120, 4236324), (138, 3683760), (144, 3530270), (160, 3177243), (180, 2824216), (184, 2762820), (207, 2455840), (230, 2210256), (240, 2118162), (276, 1841880), (288, 1765135), (345, 1473504), (360, 1412108), (368, 1381410), (414, 1227920), (460, 1105128), (480, 1059081), (552, 920940), (690, 736752), (720, 706054), (736, 690705), (828, 613960), (920, 552564), (1035, 491168), (1104, 460470), (1380, 368376), (1440, 353027), (1656, 306980), (1840, 276282), (2070, 245584), (2208, 230235), (2760, 184188), (3312, 153490), (3680, 138141), (4140, 122792), (5520, 92094), (6624, 76745), (8280, 61396), (11040, 46047), (15349, 33120), (16560, 30698)]