318518200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 384

約数和(自身を含む): 1044933120

約数和(自身を除く): 726414920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 37, 40, 43, 44, 50, 52, 55, 56, 65, 70, 74, 77, 86, 88, 91, 100, 104, 110, 130, 140, 143, 148, 154, 172, 175, 182, 185, 200, 215, 220, 259, 260, 275, 280, 286, 296, 301, 308, 325, 344, 350, 364, 370, 385, 407, 430, 440, 455, 473, 481, 518, 520, 550, 559, 572, 602, 616, 650, 700, 715, 728, 740, 770, 814, 860, 910, 925, 946, 962, 1001, 1036, 1075, 1100, 1118, 1144, 1204, 1295, 1300, 1400, 1430, 1480, 1505, 1540, 1591, 1628, 1720, 1820, 1850, 1892, 1924, 1925, 2002, 2035, 2072, 2150, 2200, 2236, 2275, 2365, 2405, 2408, 2590, 2600, 2795, 2849, 2860, 3010, 3080, 3182, 3256, 3311, 3367, 3575, 3640, 3700, 3784, 3848, 3850, 3913, 4004, 4070, 4300, 4472, 4550, 4730, 4810, 5005, 5180, 5291, 5590, 5698, 5720, 6020, 6149, 6364, 6475, 6622, 6734, 7150, 7400, 7525, 7700, 7826, 7955, 8008, 8140, 8600, 9100, 9460, 9620, 10010, 10175, 10360, 10582, 11137, 11180, 11396, 11825, 12025, 12040, 12298, 12728, 12950, 13244, 13468, 13975, 14245, 14300, 15050, 15400, 15652, 15910, 16280, 16555, 16835, 17501, 18200, 18920, 19240, 19565, 20020, 20350, 20683, 21164, 22274, 22360, 22792, 23650, 24050, 24596, 25025, 25900, 26455, 26488, 26936, 27950, 28490, 28600, 30100, 30745, 31304, 31820, 33110, 33670, 35002, 37037, 39130, 39775, 40040, 40700, 41366, 42328, 43043, 44548, 47300, 48100, 49192, 50050, 51800, 52910, 55685, 55900, 56980, 60200, 61490, 63640, 66220, 67340, 70004, 71225, 74074, 78260, 79550, 81400, 82732, 82775, 84175, 86086, 87505, 89096, 94600, 96200, 97825, 100100, 103415, 105820, 111370, 111800, 113960, 122507, 122980, 132275, 132440, 134680, 140008, 142450, 144781, 148148, 153725, 156520, 159100, 165464, 165550, 168350, 172172, 175010, 185185, 195650, 200200, 206830, 211640, 215215, 222740, 227513, 245014, 245960, 264550, 278425, 284900, 289562, 296296, 307450, 318200, 331100, 336700, 344344, 350020, 370370, 391300, 413660, 430430, 437525, 445480, 455026, 490028, 517075, 529100, 556850, 569800, 579124, 612535, 614900, 662200, 673400, 700040, 723905, 740740, 782600, 827320, 860860, 875050, 910052, 925925, 980056, 1034150, 1058200, 1076075, 1113700, 1137565, 1158248, 1225070, 1229800, 1447810, 1481480, 1592591, 1721720, 1750100, 1820104, 1851850, 2068300, 2152150, 2227400, 2275130, 2450140, 2895620, 3062675, 3185182, 3500200, 3619525, 3703700, 4136600, 4304300, 4550260, 4900280, 5687825, 5791240, 6125350, 6370364, 7239050, 7407400, 7962955, 8608600, 9100520, 11375650, 12250700, 12740728, 14478100, 15925910, 22751300, 24501400, 28956200, 31851820, 39814775, 45502600, 63703640, 79629550, 159259100, 318518200]

約数ペア:

[(1, 318518200), (2, 159259100), (4, 79629550), (5, 63703640), (7, 45502600), (8, 39814775), (10, 31851820), (11, 28956200), (13, 24501400), (14, 22751300), (20, 15925910), (22, 14478100), (25, 12740728), (26, 12250700), (28, 11375650), (35, 9100520), (37, 8608600), (40, 7962955), (43, 7407400), (44, 7239050), (50, 6370364), (52, 6125350), (55, 5791240), (56, 5687825), (65, 4900280), (70, 4550260), (74, 4304300), (77, 4136600), (86, 3703700), (88, 3619525), (91, 3500200), (100, 3185182), (104, 3062675), (110, 2895620), (130, 2450140), (140, 2275130), (143, 2227400), (148, 2152150), (154, 2068300), (172, 1851850), (175, 1820104), (182, 1750100), (185, 1721720), (200, 1592591), (215, 1481480), (220, 1447810), (259, 1229800), (260, 1225070), (275, 1158248), (280, 1137565), (286, 1113700), (296, 1076075), (301, 1058200), (308, 1034150), (325, 980056), (344, 925925), (350, 910052), (364, 875050), (370, 860860), (385, 827320), (407, 782600), (430, 740740), (440, 723905), (455, 700040), (473, 673400), (481, 662200), (518, 614900), (520, 612535), (550, 579124), (559, 569800), (572, 556850), (602, 529100), (616, 517075), (650, 490028), (700, 455026), (715, 445480), (728, 437525), (740, 430430), (770, 413660), (814, 391300), (860, 370370), (910, 350020), (925, 344344), (946, 336700), (962, 331100), (1001, 318200), (1036, 307450), (1075, 296296), (1100, 289562), (1118, 284900), (1144, 278425), (1204, 264550), (1295, 245960), (1300, 245014), (1400, 227513), (1430, 222740), (1480, 215215), (1505, 211640), (1540, 206830), (1591, 200200), (1628, 195650), (1720, 185185), (1820, 175010), (1850, 172172), (1892, 168350), (1924, 165550), (1925, 165464), (2002, 159100), (2035, 156520), (2072, 153725), (2150, 148148), (2200, 144781), (2236, 142450), (2275, 140008), (2365, 134680), (2405, 132440), (2408, 132275), (2590, 122980), (2600, 122507), (2795, 113960), (2849, 111800), (2860, 111370), (3010, 105820), (3080, 103415), (3182, 100100), (3256, 97825), (3311, 96200), (3367, 94600), (3575, 89096), (3640, 87505), (3700, 86086), (3784, 84175), (3848, 82775), (3850, 82732), (3913, 81400), (4004, 79550), (4070, 78260), (4300, 74074), (4472, 71225), (4550, 70004), (4730, 67340), (4810, 66220), (5005, 63640), (5180, 61490), (5291, 60200), (5590, 56980), (5698, 55900), (5720, 55685), (6020, 52910), (6149, 51800), (6364, 50050), (6475, 49192), (6622, 48100), (6734, 47300), (7150, 44548), (7400, 43043), (7525, 42328), (7700, 41366), (7826, 40700), (7955, 40040), (8008, 39775), (8140, 39130), (8600, 37037), (9100, 35002), (9460, 33670), (9620, 33110), (10010, 31820), (10175, 31304), (10360, 30745), (10582, 30100), (11137, 28600), (11180, 28490), (11396, 27950), (11825, 26936), (12025, 26488), (12040, 26455), (12298, 25900), (12728, 25025), (12950, 24596), (13244, 24050), (13468, 23650), (13975, 22792), (14245, 22360), (14300, 22274), (15050, 21164), (15400, 20683), (15652, 20350), (15910, 20020), (16280, 19565), (16555, 19240), (16835, 18920), (17501, 18200)]