141284000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:81

約数の個数: 288

約数和(自身を含む): 431645760

約数和(自身を除く): 290361760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 25, 26, 32, 38, 40, 44, 50, 52, 55, 65, 76, 80, 88, 95, 100, 104, 110, 125, 130, 143, 152, 160, 169, 176, 190, 200, 208, 209, 220, 247, 250, 260, 275, 286, 304, 325, 338, 352, 380, 400, 416, 418, 440, 475, 494, 500, 520, 550, 572, 608, 650, 676, 715, 760, 800, 836, 845, 880, 950, 988, 1000, 1040, 1045, 1100, 1144, 1235, 1300, 1352, 1375, 1430, 1520, 1625, 1672, 1690, 1760, 1859, 1900, 1976, 2000, 2080, 2090, 2200, 2288, 2375, 2470, 2600, 2704, 2717, 2750, 2860, 3040, 3211, 3250, 3344, 3380, 3575, 3718, 3800, 3952, 4000, 4180, 4225, 4400, 4576, 4750, 4940, 5200, 5225, 5408, 5434, 5500, 5720, 6175, 6422, 6500, 6688, 6760, 7150, 7436, 7600, 7904, 8360, 8450, 8800, 9295, 9500, 9880, 10400, 10450, 10868, 11000, 11440, 12350, 12844, 13000, 13520, 13585, 14300, 14872, 15200, 16055, 16720, 16900, 17875, 18590, 19000, 19760, 20900, 21125, 21736, 22000, 22880, 24700, 25688, 26000, 26125, 27040, 27170, 28600, 29744, 30875, 32110, 33440, 33800, 35321, 35750, 37180, 38000, 39520, 41800, 42250, 43472, 44000, 46475, 49400, 51376, 52000, 52250, 54340, 57200, 59488, 61750, 64220, 67600, 67925, 70642, 71500, 74360, 76000, 80275, 83600, 84500, 86944, 92950, 98800, 102752, 104500, 108680, 114400, 123500, 128440, 135200, 135850, 141284, 143000, 148720, 160550, 167200, 169000, 176605, 185900, 197600, 209000, 217360, 232375, 247000, 256880, 271700, 282568, 286000, 297440, 321100, 338000, 339625, 353210, 371800, 401375, 418000, 434720, 464750, 494000, 513760, 543400, 565136, 572000, 642200, 676000, 679250, 706420, 743600, 802750, 836000, 883025, 929500, 988000, 1086800, 1130272, 1284400, 1358500, 1412840, 1487200, 1605500, 1766050, 1859000, 2173600, 2568800, 2717000, 2825680, 3211000, 3532100, 3718000, 4415125, 5434000, 5651360, 6422000, 7064200, 7436000, 8830250, 10868000, 12844000, 14128400, 17660500, 28256800, 35321000, 70642000, 141284000]

約数ペア:

[(1, 141284000), (2, 70642000), (4, 35321000), (5, 28256800), (8, 17660500), (10, 14128400), (11, 12844000), (13, 10868000), (16, 8830250), (19, 7436000), (20, 7064200), (22, 6422000), (25, 5651360), (26, 5434000), (32, 4415125), (38, 3718000), (40, 3532100), (44, 3211000), (50, 2825680), (52, 2717000), (55, 2568800), (65, 2173600), (76, 1859000), (80, 1766050), (88, 1605500), (95, 1487200), (100, 1412840), (104, 1358500), (110, 1284400), (125, 1130272), (130, 1086800), (143, 988000), (152, 929500), (160, 883025), (169, 836000), (176, 802750), (190, 743600), (200, 706420), (208, 679250), (209, 676000), (220, 642200), (247, 572000), (250, 565136), (260, 543400), (275, 513760), (286, 494000), (304, 464750), (325, 434720), (338, 418000), (352, 401375), (380, 371800), (400, 353210), (416, 339625), (418, 338000), (440, 321100), (475, 297440), (494, 286000), (500, 282568), (520, 271700), (550, 256880), (572, 247000), (608, 232375), (650, 217360), (676, 209000), (715, 197600), (760, 185900), (800, 176605), (836, 169000), (845, 167200), (880, 160550), (950, 148720), (988, 143000), (1000, 141284), (1040, 135850), (1045, 135200), (1100, 128440), (1144, 123500), (1235, 114400), (1300, 108680), (1352, 104500), (1375, 102752), (1430, 98800), (1520, 92950), (1625, 86944), (1672, 84500), (1690, 83600), (1760, 80275), (1859, 76000), (1900, 74360), (1976, 71500), (2000, 70642), (2080, 67925), (2090, 67600), (2200, 64220), (2288, 61750), (2375, 59488), (2470, 57200), (2600, 54340), (2704, 52250), (2717, 52000), (2750, 51376), (2860, 49400), (3040, 46475), (3211, 44000), (3250, 43472), (3344, 42250), (3380, 41800), (3575, 39520), (3718, 38000), (3800, 37180), (3952, 35750), (4000, 35321), (4180, 33800), (4225, 33440), (4400, 32110), (4576, 30875), (4750, 29744), (4940, 28600), (5200, 27170), (5225, 27040), (5408, 26125), (5434, 26000), (5500, 25688), (5720, 24700), (6175, 22880), (6422, 22000), (6500, 21736), (6688, 21125), (6760, 20900), (7150, 19760), (7436, 19000), (7600, 18590), (7904, 17875), (8360, 16900), (8450, 16720), (8800, 16055), (9295, 15200), (9500, 14872), (9880, 14300), (10400, 13585), (10450, 13520), (10868, 13000), (11000, 12844), (11440, 12350)]