250216320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^4$

素因数の和:98

約数の個数: 160

約数和(自身を含む): 841873320

約数和(自身を除く): 591657000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 384, 456, 480, 570, 608, 640, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1520, 1805, 1824, 1920, 2166, 2280, 2432, 2888, 3040, 3610, 3648, 4332, 4560, 5415, 5776, 6080, 6859, 7220, 7296, 8664, 9120, 10830, 11552, 12160, 13718, 14440, 17328, 18240, 20577, 21660, 23104, 27436, 28880, 34295, 34656, 36480, 41154, 43320, 46208, 54872, 57760, 68590, 69312, 82308, 86640, 102885, 109744, 115520, 130321, 137180, 138624, 164616, 173280, 205770, 219488, 231040, 260642, 274360, 329232, 346560, 390963, 411540, 438976, 521284, 548720, 651605, 658464, 693120, 781926, 823080, 877952, 1042568, 1097440, 1303210, 1316928, 1563852, 1646160, 1954815, 2085136, 2194880, 2606420, 2633856, 3127704, 3292320, 3909630, 4170272, 4389760, 5212840, 6255408, 6584640, 7819260, 8340544, 10425680, 12510816, 13169280, 15638520, 16681088, 20851360, 25021632, 31277040, 41702720, 50043264, 62554080, 83405440, 125108160, 250216320]

約数ペア:

[(1, 250216320), (2, 125108160), (3, 83405440), (4, 62554080), (5, 50043264), (6, 41702720), (8, 31277040), (10, 25021632), (12, 20851360), (15, 16681088), (16, 15638520), (19, 13169280), (20, 12510816), (24, 10425680), (30, 8340544), (32, 7819260), (38, 6584640), (40, 6255408), (48, 5212840), (57, 4389760), (60, 4170272), (64, 3909630), (76, 3292320), (80, 3127704), (95, 2633856), (96, 2606420), (114, 2194880), (120, 2085136), (128, 1954815), (152, 1646160), (160, 1563852), (190, 1316928), (192, 1303210), (228, 1097440), (240, 1042568), (285, 877952), (304, 823080), (320, 781926), (361, 693120), (380, 658464), (384, 651605), (456, 548720), (480, 521284), (570, 438976), (608, 411540), (640, 390963), (722, 346560), (760, 329232), (912, 274360), (960, 260642), (1083, 231040), (1140, 219488), (1216, 205770), (1444, 173280), (1520, 164616), (1805, 138624), (1824, 137180), (1920, 130321), (2166, 115520), (2280, 109744), (2432, 102885), (2888, 86640), (3040, 82308), (3610, 69312), (3648, 68590), (4332, 57760), (4560, 54872), (5415, 46208), (5776, 43320), (6080, 41154), (6859, 36480), (7220, 34656), (7296, 34295), (8664, 28880), (9120, 27436), (10830, 23104), (11552, 21660), (12160, 20577), (13718, 18240), (14440, 17328)]