144920650000

素因数分解:

$2^4\times 5^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10099}}^1$

素因数の和:10180

約数の個数: 240

約数和(自身を含む): 410917449600

約数和(自身を除く): 265996799600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 125, 140, 164, 175, 200, 205, 250, 280, 287, 328, 350, 400, 410, 500, 560, 574, 625, 656, 700, 820, 875, 1000, 1025, 1148, 1250, 1400, 1435, 1640, 1750, 2000, 2050, 2296, 2500, 2800, 2870, 3125, 3280, 3500, 4100, 4375, 4592, 5000, 5125, 5740, 6250, 7000, 7175, 8200, 8750, 10000, 10099, 10250, 11480, 12500, 14000, 14350, 16400, 17500, 20198, 20500, 21875, 22960, 25000, 25625, 28700, 35000, 35875, 40396, 41000, 43750, 50000, 50495, 51250, 57400, 70000, 70693, 71750, 80792, 82000, 87500, 100990, 102500, 114800, 128125, 141386, 143500, 161584, 175000, 179375, 201980, 205000, 252475, 256250, 282772, 287000, 350000, 353465, 358750, 403960, 410000, 414059, 504950, 512500, 565544, 574000, 706930, 717500, 807920, 828118, 896875, 1009900, 1025000, 1131088, 1262375, 1413860, 1435000, 1656236, 1767325, 1793750, 2019800, 2050000, 2070295, 2524750, 2827720, 2870000, 2898413, 3312472, 3534650, 3587500, 4039600, 4140590, 5049500, 5655440, 5796826, 6311875, 6624944, 7069300, 7175000, 8281180, 8836625, 10099000, 10351475, 11593652, 12623750, 14138600, 14350000, 14492065, 16562360, 17673250, 20198000, 20702950, 23187304, 25247500, 28277200, 28984130, 31559375, 33124720, 35346500, 41405900, 44183125, 46374608, 50495000, 51757375, 57968260, 63118750, 70693000, 72460325, 82811800, 88366250, 100990000, 103514750, 115936520, 126237500, 141386000, 144920650, 165623600, 176732500, 207029500, 220915625, 231873040, 252475000, 258786875, 289841300, 353465000, 362301625, 414059000, 441831250, 504950000, 517573750, 579682600, 706930000, 724603250, 828118000, 883662500, 1035147500, 1159365200, 1293934375, 1449206500, 1767325000, 1811508125, 2070295000, 2587868750, 2898413000, 3534650000, 3623016250, 4140590000, 5175737500, 5796826000, 7246032500, 9057540625, 10351475000, 14492065000, 18115081250, 20702950000, 28984130000, 36230162500, 72460325000, 144920650000]

約数ペア:

[(1, 144920650000), (2, 72460325000), (4, 36230162500), (5, 28984130000), (7, 20702950000), (8, 18115081250), (10, 14492065000), (14, 10351475000), (16, 9057540625), (20, 7246032500), (25, 5796826000), (28, 5175737500), (35, 4140590000), (40, 3623016250), (41, 3534650000), (50, 2898413000), (56, 2587868750), (70, 2070295000), (80, 1811508125), (82, 1767325000), (100, 1449206500), (112, 1293934375), (125, 1159365200), (140, 1035147500), (164, 883662500), (175, 828118000), (200, 724603250), (205, 706930000), (250, 579682600), (280, 517573750), (287, 504950000), (328, 441831250), (350, 414059000), (400, 362301625), (410, 353465000), (500, 289841300), (560, 258786875), (574, 252475000), (625, 231873040), (656, 220915625), (700, 207029500), (820, 176732500), (875, 165623600), (1000, 144920650), (1025, 141386000), (1148, 126237500), (1250, 115936520), (1400, 103514750), (1435, 100990000), (1640, 88366250), (1750, 82811800), (2000, 72460325), (2050, 70693000), (2296, 63118750), (2500, 57968260), (2800, 51757375), (2870, 50495000), (3125, 46374608), (3280, 44183125), (3500, 41405900), (4100, 35346500), (4375, 33124720), (4592, 31559375), (5000, 28984130), (5125, 28277200), (5740, 25247500), (6250, 23187304), (7000, 20702950), (7175, 20198000), (8200, 17673250), (8750, 16562360), (10000, 14492065), (10099, 14350000), (10250, 14138600), (11480, 12623750), (12500, 11593652), (14000, 10351475), (14350, 10099000), (16400, 8836625), (17500, 8281180), (20198, 7175000), (20500, 7069300), (21875, 6624944), (22960, 6311875), (25000, 5796826), (25625, 5655440), (28700, 5049500), (35000, 4140590), (35875, 4039600), (40396, 3587500), (41000, 3534650), (43750, 3312472), (50000, 2898413), (50495, 2870000), (51250, 2827720), (57400, 2524750), (70000, 2070295), (70693, 2050000), (71750, 2019800), (80792, 1793750), (82000, 1767325), (87500, 1656236), (100990, 1435000), (102500, 1413860), (114800, 1262375), (128125, 1131088), (141386, 1025000), (143500, 1009900), (161584, 896875), (175000, 828118), (179375, 807920), (201980, 717500), (205000, 706930), (252475, 574000), (256250, 565544), (282772, 512500), (287000, 504950), (350000, 414059), (353465, 410000), (358750, 403960)]