227513000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 657296640

約数和(自身を除く): 429783640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 37, 40, 43, 44, 50, 52, 55, 65, 74, 86, 88, 100, 104, 110, 125, 130, 143, 148, 172, 185, 200, 215, 220, 250, 260, 275, 286, 296, 325, 344, 370, 407, 430, 440, 473, 481, 500, 520, 550, 559, 572, 650, 715, 740, 814, 860, 925, 946, 962, 1000, 1075, 1100, 1118, 1144, 1300, 1375, 1430, 1480, 1591, 1625, 1628, 1720, 1850, 1892, 1924, 2035, 2150, 2200, 2236, 2365, 2405, 2600, 2750, 2795, 2860, 3182, 3250, 3256, 3575, 3700, 3784, 3848, 4070, 4300, 4472, 4625, 4730, 4810, 5291, 5375, 5500, 5590, 5720, 6149, 6364, 6500, 7150, 7400, 7955, 8140, 8600, 9250, 9460, 9620, 10175, 10582, 10750, 11000, 11180, 11825, 12025, 12298, 12728, 13000, 13975, 14300, 15910, 16280, 17501, 17875, 18500, 18920, 19240, 20350, 20683, 21164, 21500, 22360, 23650, 24050, 24596, 26455, 27950, 28600, 30745, 31820, 35002, 35750, 37000, 39775, 40700, 41366, 42328, 43000, 47300, 48100, 49192, 50875, 52910, 55900, 59125, 60125, 61490, 63640, 69875, 70004, 71500, 79550, 81400, 82732, 87505, 94600, 96200, 101750, 103415, 105820, 111800, 118250, 120250, 122980, 132275, 139750, 140008, 143000, 153725, 159100, 165464, 175010, 198875, 203500, 206830, 211640, 227513, 236500, 240500, 245960, 264550, 279500, 307450, 318200, 350020, 397750, 407000, 413660, 437525, 455026, 473000, 481000, 517075, 529100, 559000, 614900, 661375, 700040, 768625, 795500, 827320, 875050, 910052, 1034150, 1058200, 1137565, 1229800, 1322750, 1537250, 1591000, 1750100, 1820104, 2068300, 2187625, 2275130, 2585375, 2645500, 3074500, 3500200, 4136600, 4375250, 4550260, 5170750, 5291000, 5687825, 6149000, 8750500, 9100520, 10341500, 11375650, 17501000, 20683000, 22751300, 28439125, 45502600, 56878250, 113756500, 227513000]

約数ペア:

[(1, 227513000), (2, 113756500), (4, 56878250), (5, 45502600), (8, 28439125), (10, 22751300), (11, 20683000), (13, 17501000), (20, 11375650), (22, 10341500), (25, 9100520), (26, 8750500), (37, 6149000), (40, 5687825), (43, 5291000), (44, 5170750), (50, 4550260), (52, 4375250), (55, 4136600), (65, 3500200), (74, 3074500), (86, 2645500), (88, 2585375), (100, 2275130), (104, 2187625), (110, 2068300), (125, 1820104), (130, 1750100), (143, 1591000), (148, 1537250), (172, 1322750), (185, 1229800), (200, 1137565), (215, 1058200), (220, 1034150), (250, 910052), (260, 875050), (275, 827320), (286, 795500), (296, 768625), (325, 700040), (344, 661375), (370, 614900), (407, 559000), (430, 529100), (440, 517075), (473, 481000), (481, 473000), (500, 455026), (520, 437525), (550, 413660), (559, 407000), (572, 397750), (650, 350020), (715, 318200), (740, 307450), (814, 279500), (860, 264550), (925, 245960), (946, 240500), (962, 236500), (1000, 227513), (1075, 211640), (1100, 206830), (1118, 203500), (1144, 198875), (1300, 175010), (1375, 165464), (1430, 159100), (1480, 153725), (1591, 143000), (1625, 140008), (1628, 139750), (1720, 132275), (1850, 122980), (1892, 120250), (1924, 118250), (2035, 111800), (2150, 105820), (2200, 103415), (2236, 101750), (2365, 96200), (2405, 94600), (2600, 87505), (2750, 82732), (2795, 81400), (2860, 79550), (3182, 71500), (3250, 70004), (3256, 69875), (3575, 63640), (3700, 61490), (3784, 60125), (3848, 59125), (4070, 55900), (4300, 52910), (4472, 50875), (4625, 49192), (4730, 48100), (4810, 47300), (5291, 43000), (5375, 42328), (5500, 41366), (5590, 40700), (5720, 39775), (6149, 37000), (6364, 35750), (6500, 35002), (7150, 31820), (7400, 30745), (7955, 28600), (8140, 27950), (8600, 26455), (9250, 24596), (9460, 24050), (9620, 23650), (10175, 22360), (10582, 21500), (10750, 21164), (11000, 20683), (11180, 20350), (11825, 19240), (12025, 18920), (12298, 18500), (12728, 17875), (13000, 17501), (13975, 16280), (14300, 15910)]