64389000000

素因数分解:

$2^6\times 3^1\times 5^6\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 588

約数和(自身を含む): 232407025152

約数和(自身を除く): 168018025152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 127, 130, 150, 156, 160, 169, 192, 195, 200, 208, 240, 250, 254, 260, 300, 312, 320, 325, 338, 375, 381, 390, 400, 416, 480, 500, 507, 508, 520, 600, 624, 625, 635, 650, 676, 750, 762, 780, 800, 832, 845, 960, 975, 1000, 1014, 1016, 1040, 1200, 1248, 1250, 1270, 1300, 1352, 1500, 1524, 1560, 1600, 1625, 1651, 1690, 1875, 1905, 1950, 2000, 2028, 2032, 2080, 2400, 2496, 2500, 2535, 2540, 2600, 2704, 3000, 3048, 3120, 3125, 3175, 3250, 3302, 3380, 3750, 3810, 3900, 4000, 4056, 4064, 4160, 4225, 4800, 4875, 4953, 5000, 5070, 5080, 5200, 5408, 6000, 6096, 6240, 6250, 6350, 6500, 6604, 6760, 7500, 7620, 7800, 8000, 8112, 8125, 8128, 8255, 8450, 9375, 9525, 9750, 9906, 10000, 10140, 10160, 10400, 10816, 12000, 12192, 12480, 12500, 12675, 12700, 13000, 13208, 13520, 15000, 15240, 15600, 15625, 15875, 16224, 16250, 16510, 16900, 18750, 19050, 19500, 19812, 20000, 20280, 20320, 20800, 21125, 21463, 24000, 24375, 24384, 24765, 25000, 25350, 25400, 26000, 26416, 27040, 30000, 30480, 31200, 31250, 31750, 32448, 32500, 33020, 33800, 37500, 38100, 39000, 39624, 40000, 40560, 40625, 40640, 41275, 42250, 42926, 46875, 47625, 48750, 49530, 50000, 50700, 50800, 52000, 52832, 54080, 60000, 60960, 62400, 62500, 63375, 63500, 64389, 65000, 66040, 67600, 75000, 76200, 78000, 79248, 79375, 81120, 81250, 82550, 84500, 85852, 93750, 95250, 97500, 99060, 100000, 101400, 101600, 104000, 105625, 105664, 107315, 120000, 121875, 121920, 123825, 125000, 126750, 127000, 128778, 130000, 132080, 135200, 150000, 152400, 156000, 158496, 158750, 162240, 162500, 165100, 169000, 171704, 187500, 190500, 195000, 198120, 200000, 202800, 203125, 203200, 206375, 211250, 214630, 238125, 243750, 247650, 250000, 253500, 254000, 257556, 260000, 264160, 270400, 300000, 304800, 312000, 316875, 316992, 317500, 321945, 325000, 330200, 338000, 343408, 375000, 381000, 390000, 396240, 396875, 405600, 406250, 412750, 422500, 429260, 476250, 487500, 495300, 500000, 507000, 508000, 515112, 520000, 528125, 528320, 536575, 600000, 609375, 609600, 619125, 633750, 635000, 643890, 650000, 660400, 676000, 686816, 750000, 762000, 780000, 792480, 793750, 811200, 812500, 825500, 845000, 858520, 952500, 975000, 990600, 1000000, 1014000, 1016000, 1030224, 1031875, 1056250, 1073150, 1190625, 1218750, 1238250, 1267500, 1270000, 1287780, 1300000, 1320800, 1352000, 1373632, 1500000, 1524000, 1560000, 1584375, 1584960, 1587500, 1609725, 1625000, 1651000, 1690000, 1717040, 1905000, 1950000, 1981200, 1984375, 2028000, 2060448, 2063750, 2112500, 2146300, 2381250, 2437500, 2476500, 2535000, 2540000, 2575560, 2600000, 2640625, 2641600, 2682875, 3000000, 3048000, 3095625, 3168750, 3175000, 3219450, 3250000, 3302000, 3380000, 3434080, 3810000, 3900000, 3962400, 3968750, 4056000, 4120896, 4127500, 4225000, 4292600, 4762500, 4875000, 4953000, 5070000, 5080000, 5151120, 5159375, 5281250, 5365750, 5953125, 6191250, 6337500, 6350000, 6438900, 6500000, 6604000, 6760000, 6868160, 7620000, 7800000, 7921875, 7924800, 7937500, 8048625, 8255000, 8450000, 8585200, 9525000, 9750000, 9906000, 10140000, 10302240, 10318750, 10562500, 10731500, 11906250, 12382500, 12675000, 12700000, 12877800, 13000000, 13208000, 13414375, 15240000, 15478125, 15843750, 15875000, 16097250, 16510000, 16900000, 17170400, 19050000, 19500000, 19812000, 20280000, 20604480, 20637500, 21125000, 21463000, 23812500, 24765000, 25350000, 25400000, 25755600, 25796875, 26828750, 30956250, 31687500, 31750000, 32194500, 33020000, 33800000, 34340800, 38100000, 39000000, 39624000, 40243125, 41275000, 42250000, 42926000, 47625000, 49530000, 50700000, 51511200, 51593750, 53657500, 61912500, 63375000, 63500000, 64389000, 66040000, 67071875, 76200000, 77390625, 80486250, 82550000, 84500000, 85852000, 95250000, 99060000, 101400000, 103022400, 103187500, 107315000, 123825000, 126750000, 127000000, 128778000, 134143750, 154781250, 160972500, 165100000, 169000000, 171704000, 190500000, 198120000, 201215625, 206375000, 214630000, 247650000, 253500000, 257556000, 268287500, 309562500, 321945000, 330200000, 335359375, 381000000, 402431250, 412750000, 429260000, 495300000, 507000000, 515112000, 536575000, 619125000, 643890000, 670718750, 804862500, 825500000, 858520000, 990600000, 1006078125, 1073150000, 1238250000, 1287780000, 1341437500, 1609725000, 1651000000, 2012156250, 2146300000, 2476500000, 2575560000, 2682875000, 3219450000, 4024312500, 4292600000, 4953000000, 5365750000, 6438900000, 8048625000, 10731500000, 12877800000, 16097250000, 21463000000, 32194500000, 64389000000]

約数ペア:

[(1, 64389000000), (2, 32194500000), (3, 21463000000), (4, 16097250000), (5, 12877800000), (6, 10731500000), (8, 8048625000), (10, 6438900000), (12, 5365750000), (13, 4953000000), (15, 4292600000), (16, 4024312500), (20, 3219450000), (24, 2682875000), (25, 2575560000), (26, 2476500000), (30, 2146300000), (32, 2012156250), (39, 1651000000), (40, 1609725000), (48, 1341437500), (50, 1287780000), (52, 1238250000), (60, 1073150000), (64, 1006078125), (65, 990600000), (75, 858520000), (78, 825500000), (80, 804862500), (96, 670718750), (100, 643890000), (104, 619125000), (120, 536575000), (125, 515112000), (127, 507000000), (130, 495300000), (150, 429260000), (156, 412750000), (160, 402431250), (169, 381000000), (192, 335359375), (195, 330200000), (200, 321945000), (208, 309562500), (240, 268287500), (250, 257556000), (254, 253500000), (260, 247650000), (300, 214630000), (312, 206375000), (320, 201215625), (325, 198120000), (338, 190500000), (375, 171704000), (381, 169000000), (390, 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4292600), (15240, 4225000), (15600, 4127500), (15625, 4120896), (15875, 4056000), (16224, 3968750), (16250, 3962400), (16510, 3900000), (16900, 3810000), (18750, 3434080), (19050, 3380000), (19500, 3302000), (19812, 3250000), (20000, 3219450), (20280, 3175000), (20320, 3168750), (20800, 3095625), (21125, 3048000), (21463, 3000000), (24000, 2682875), (24375, 2641600), (24384, 2640625), (24765, 2600000), (25000, 2575560), (25350, 2540000), (25400, 2535000), (26000, 2476500), (26416, 2437500), (27040, 2381250), (30000, 2146300), (30480, 2112500), (31200, 2063750), (31250, 2060448), (31750, 2028000), (32448, 1984375), (32500, 1981200), (33020, 1950000), (33800, 1905000), (37500, 1717040), (38100, 1690000), (39000, 1651000), (39624, 1625000), (40000, 1609725), (40560, 1587500), (40625, 1584960), (40640, 1584375), (41275, 1560000), (42250, 1524000), (42926, 1500000), (46875, 1373632), (47625, 1352000), (48750, 1320800), (49530, 1300000), (50000, 1287780), (50700, 1270000), (50800, 1267500), (52000, 1238250), (52832, 1218750), (54080, 1190625), (60000, 1073150), (60960, 1056250), (62400, 1031875), (62500, 1030224), (63375, 1016000), (63500, 1014000), (64389, 1000000), (65000, 990600), (66040, 975000), (67600, 952500), (75000, 858520), (76200, 845000), (78000, 825500), (79248, 812500), (79375, 811200), (81120, 793750), (81250, 792480), (82550, 780000), (84500, 762000), (85852, 750000), (93750, 686816), (95250, 676000), (97500, 660400), (99060, 650000), (100000, 643890), (101400, 635000), (101600, 633750), (104000, 619125), (105625, 609600), (105664, 609375), (107315, 600000), (120000, 536575), (121875, 528320), (121920, 528125), (123825, 520000), (125000, 515112), (126750, 508000), (127000, 507000), (128778, 500000), (130000, 495300), (132080, 487500), (135200, 476250), (150000, 429260), (152400, 422500), (156000, 412750), (158496, 406250), (158750, 405600), (162240, 396875), (162500, 396240), (165100, 390000), (169000, 381000), (171704, 375000), (187500, 343408), (190500, 338000), (195000, 330200), (198120, 325000), (200000, 321945), (202800, 317500), (203125, 316992), (203200, 316875), (206375, 312000), (211250, 304800), (214630, 300000), (238125, 270400), (243750, 264160), (247650, 260000), (250000, 257556), (253500, 254000)]