250885440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6701}}^1$

素因数の和:6737

約数の個数: 168

約数和(自身を含む): 929460168

約数和(自身を除く): 678574728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 6701, 7488, 9360, 12480, 13402, 18720, 20103, 26804, 33505, 37440, 40206, 53608, 60309, 67010, 80412, 87113, 100515, 107216, 120618, 134020, 160824, 174226, 201030, 214432, 241236, 261339, 268040, 301545, 321648, 348452, 402060, 428864, 435565, 482472, 522678, 536080, 603090, 643296, 696904, 784017, 804120, 871130, 964944, 1045356, 1072160, 1206180, 1286592, 1306695, 1393808, 1568034, 1608240, 1742260, 1929888, 2090712, 2144320, 2412360, 2613390, 2787616, 3136068, 3216480, 3484520, 3859776, 3920085, 4181424, 4824720, 5226780, 5575232, 6272136, 6432960, 6969040, 7840170, 8362848, 9649440, 10453560, 12544272, 13938080, 15680340, 16725696, 19298880, 20907120, 25088544, 27876160, 31360680, 41814240, 50177088, 62721360, 83628480, 125442720, 250885440]

約数ペア:

[(1, 250885440), (2, 125442720), (3, 83628480), (4, 62721360), (5, 50177088), (6, 41814240), (8, 31360680), (9, 27876160), (10, 25088544), (12, 20907120), (13, 19298880), (15, 16725696), (16, 15680340), (18, 13938080), (20, 12544272), (24, 10453560), (26, 9649440), (30, 8362848), (32, 7840170), (36, 6969040), (39, 6432960), (40, 6272136), (45, 5575232), (48, 5226780), (52, 4824720), (60, 4181424), (64, 3920085), (65, 3859776), (72, 3484520), (78, 3216480), (80, 3136068), (90, 2787616), (96, 2613390), (104, 2412360), (117, 2144320), (120, 2090712), (130, 1929888), (144, 1742260), (156, 1608240), (160, 1568034), (180, 1393808), (192, 1306695), (195, 1286592), (208, 1206180), (234, 1072160), (240, 1045356), (260, 964944), (288, 871130), (312, 804120), (320, 784017), (360, 696904), (390, 643296), (416, 603090), (468, 536080), (480, 522678), (520, 482472), (576, 435565), (585, 428864), (624, 402060), (720, 348452), (780, 321648), (832, 301545), (936, 268040), (960, 261339), (1040, 241236), (1170, 214432), (1248, 201030), (1440, 174226), (1560, 160824), (1872, 134020), (2080, 120618), (2340, 107216), (2496, 100515), (2880, 87113), (3120, 80412), (3744, 67010), (4160, 60309), (4680, 53608), (6240, 40206), (6701, 37440), (7488, 33505), (9360, 26804), (12480, 20103), (13402, 18720)]