21845250000

素因数分解:

$2^4\times 3^2\times 5^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 840

約数和(自身を含む): 93192557120

約数和(自身を除く): 71347307120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 73, 75, 76, 80, 84, 90, 95, 100, 105, 112, 114, 120, 125, 126, 133, 140, 144, 146, 150, 152, 168, 171, 175, 180, 190, 200, 210, 219, 225, 228, 240, 250, 252, 266, 280, 285, 292, 300, 304, 315, 336, 342, 350, 360, 365, 375, 380, 399, 400, 420, 438, 450, 456, 475, 500, 504, 511, 525, 532, 560, 570, 584, 600, 625, 630, 657, 665, 684, 700, 720, 730, 750, 760, 798, 840, 855, 875, 876, 900, 912, 950, 1000, 1008, 1022, 1050, 1064, 1095, 1125, 1140, 1168, 1197, 1200, 1250, 1260, 1314, 1330, 1368, 1387, 1400, 1425, 1460, 1500, 1520, 1533, 1575, 1596, 1680, 1710, 1750, 1752, 1800, 1825, 1875, 1900, 1995, 2000, 2044, 2100, 2128, 2190, 2250, 2280, 2375, 2394, 2500, 2520, 2555, 2625, 2628, 2660, 2736, 2774, 2800, 2850, 2920, 3000, 3066, 3125, 3150, 3192, 3285, 3325, 3420, 3500, 3504, 3600, 3650, 3750, 3800, 3990, 4088, 4161, 4200, 4275, 4375, 4380, 4500, 4560, 4599, 4750, 4788, 5000, 5040, 5110, 5250, 5256, 5320, 5475, 5548, 5625, 5700, 5840, 5985, 6000, 6132, 6250, 6300, 6384, 6570, 6650, 6840, 6935, 7000, 7125, 7300, 7500, 7600, 7665, 7875, 7980, 8176, 8322, 8400, 8550, 8750, 8760, 9000, 9125, 9198, 9375, 9500, 9576, 9709, 9975, 10000, 10220, 10500, 10512, 10640, 10950, 11096, 11250, 11400, 11875, 11970, 12264, 12483, 12500, 12600, 12775, 13125, 13140, 13300, 13680, 13870, 14000, 14250, 14600, 15000, 15330, 15625, 15750, 15960, 16425, 16625, 16644, 17100, 17500, 17520, 18000, 18250, 18396, 18750, 19000, 19152, 19418, 19950, 20440, 20805, 21000, 21375, 21875, 21900, 22192, 22500, 22800, 22995, 23750, 23940, 24528, 24966, 25000, 25200, 25550, 26250, 26280, 26600, 27375, 27740, 28125, 28500, 29127, 29200, 29925, 30000, 30660, 31250, 31500, 31920, 32850, 33250, 33288, 34200, 34675, 35000, 35625, 36500, 36792, 37500, 38000, 38325, 38836, 39375, 39900, 40880, 41610, 42000, 42750, 43750, 43800, 45000, 45625, 45990, 46875, 47500, 47880, 48545, 49875, 49932, 50000, 51100, 52500, 52560, 53200, 54750, 55480, 56250, 57000, 58254, 59375, 59850, 61320, 62415, 62500, 63000, 63875, 65625, 65700, 66500, 66576, 68400, 69350, 70000, 71250, 73000, 73584, 75000, 76650, 77672, 78750, 79800, 82125, 83125, 83220, 85500, 87381, 87500, 87600, 90000, 91250, 91980, 93750, 95000, 95760, 97090, 99750, 99864, 102200, 104025, 105000, 106875, 109375, 109500, 110960, 112500, 114000, 114975, 116508, 118750, 119700, 122640, 124830, 125000, 126000, 127750, 131250, 131400, 133000, 136875, 138700, 140625, 142500, 145635, 146000, 149625, 150000, 153300, 155344, 157500, 159600, 164250, 166250, 166440, 171000, 173375, 174762, 175000, 178125, 182500, 183960, 187500, 190000, 191625, 194180, 196875, 199500, 199728, 204400, 208050, 210000, 213750, 218750, 219000, 225000, 228125, 229950, 233016, 237500, 239400, 242725, 249375, 249660, 250000, 255500, 262500, 262800, 266000, 273750, 277400, 281250, 285000, 291270, 296875, 299250, 306600, 312075, 315000, 319375, 328125, 328500, 332500, 332880, 342000, 346750, 349524, 350000, 356250, 365000, 367920, 375000, 383250, 388360, 393750, 399000, 410625, 415625, 416100, 427500, 436905, 437500, 438000, 450000, 456250, 459900, 466032, 475000, 478800, 485450, 498750, 499320, 511000, 520125, 525000, 534375, 547500, 554800, 562500, 570000, 574875, 582540, 593750, 598500, 613200, 624150, 630000, 638750, 656250, 657000, 665000, 684375, 693500, 699048, 712500, 728175, 730000, 748125, 750000, 766500, 776720, 787500, 798000, 821250, 831250, 832200, 855000, 866875, 873810, 875000, 890625, 912500, 919800, 950000, 958125, 970900, 984375, 997500, 998640, 1022000, 1040250, 1050000, 1068750, 1095000, 1125000, 1140625, 1149750, 1165080, 1187500, 1197000, 1213625, 1246875, 1248300, 1277500, 1312500, 1314000, 1330000, 1368750, 1387000, 1398096, 1425000, 1456350, 1496250, 1533000, 1560375, 1575000, 1596875, 1642500, 1662500, 1664400, 1710000, 1733750, 1747620, 1750000, 1781250, 1825000, 1839600, 1916250, 1941800, 1968750, 1995000, 2053125, 2078125, 2080500, 2137500, 2184525, 2190000, 2250000, 2281250, 2299500, 2330160, 2375000, 2394000, 2427250, 2493750, 2496600, 2555000, 2600625, 2625000, 2671875, 2737500, 2774000, 2850000, 2874375, 2912700, 2992500, 3066000, 3120750, 3150000, 3193750, 3285000, 3325000, 3421875, 3467500, 3495240, 3562500, 3640875, 3650000, 3740625, 3832500, 3883600, 3937500, 3990000, 4106250, 4156250, 4161000, 4275000, 4334375, 4369050, 4562500, 4599000, 4750000, 4790625, 4854500, 4987500, 4993200, 5110000, 5201250, 5250000, 5343750, 5475000, 5748750, 5825400, 5985000, 6068125, 6234375, 6241500, 6387500, 6570000, 6650000, 6843750, 6935000, 6990480, 7125000, 7281750, 7481250, 7665000, 7801875, 7875000, 7984375, 8212500, 8312500, 8322000, 8550000, 8668750, 8738100, 9125000, 9198000, 9581250, 9709000, 9975000, 10265625, 10402500, 10687500, 10922625, 10950000, 11497500, 11650800, 11970000, 12136250, 12468750, 12483000, 12775000, 13003125, 13687500, 13870000, 14250000, 14371875, 14563500, 14962500, 15330000, 15603750, 15750000, 15968750, 16425000, 16625000, 17337500, 17476200, 18204375, 18250000, 18703125, 19162500, 19418000, 19950000, 20531250, 20805000, 21375000, 21671875, 21845250, 22995000, 23953125, 24272500, 24937500, 24966000, 25550000, 26006250, 27375000, 28743750, 29127000, 29925000, 30340625, 31207500, 31937500, 32850000, 33250000, 34675000, 34952400, 36408750, 37406250, 38325000, 39009375, 41062500, 41610000, 42750000, 43343750, 43690500, 45990000, 47906250, 48545000, 49875000, 52012500, 54613125, 54750000, 57487500, 58254000, 59850000, 60681250, 62415000, 63875000, 65015625, 69350000, 71859375, 72817500, 74812500, 76650000, 78018750, 82125000, 86687500, 87381000, 91021875, 95812500, 97090000, 99750000, 104025000, 109226250, 114975000, 121362500, 124830000, 127750000, 130031250, 143718750, 145635000, 149625000, 151703125, 156037500, 164250000, 173375000, 174762000, 182043750, 191625000, 195046875, 208050000, 218452500, 229950000, 242725000, 260062500, 273065625, 287437500, 291270000, 299250000, 303406250, 312075000, 346750000, 364087500, 383250000, 390093750, 436905000, 455109375, 485450000, 520125000, 546131250, 574875000, 606812500, 624150000, 728175000, 780187500, 873810000, 910218750, 1040250000, 1092262500, 1149750000, 1213625000, 1365328125, 1456350000, 1560375000, 1820437500, 2184525000, 2427250000, 2730656250, 3120750000, 3640875000, 4369050000, 5461312500, 7281750000, 10922625000, 21845250000]

約数ペア:

[(1, 21845250000), (2, 10922625000), (3, 7281750000), (4, 5461312500), (5, 4369050000), (6, 3640875000), (7, 3120750000), (8, 2730656250), (9, 2427250000), (10, 2184525000), (12, 1820437500), (14, 1560375000), (15, 1456350000), (16, 1365328125), (18, 1213625000), (19, 1149750000), (20, 1092262500), (21, 1040250000), (24, 910218750), (25, 873810000), (28, 780187500), (30, 728175000), (35, 624150000), (36, 606812500), (38, 574875000), (40, 546131250), (42, 520125000), (45, 485450000), (48, 455109375), (50, 436905000), (56, 390093750), (57, 383250000), (60, 364087500), (63, 346750000), (70, 312075000), (72, 303406250), (73, 299250000), (75, 291270000), (76, 287437500), (80, 273065625), (84, 260062500), (90, 242725000), (95, 229950000), (100, 218452500), (105, 208050000), (112, 195046875), (114, 191625000), (120, 182043750), (125, 174762000), (126, 173375000), (133, 164250000), (140, 156037500), (144, 151703125), (146, 149625000), (150, 145635000), (152, 143718750), (168, 130031250), (171, 127750000), (175, 124830000), (180, 121362500), (190, 114975000), (200, 109226250), (210, 104025000), (219, 99750000), (225, 97090000), (228, 95812500), (240, 91021875), (250, 87381000), (252, 86687500), (266, 82125000), (280, 78018750), (285, 76650000), (292, 74812500), (300, 72817500), (304, 71859375), (315, 69350000), (336, 65015625), (342, 63875000), (350, 62415000), (360, 60681250), (365, 59850000), (375, 58254000), (380, 57487500), (399, 54750000), (400, 54613125), (420, 52012500), (438, 49875000), (450, 48545000), (456, 47906250), (475, 45990000), (500, 43690500), (504, 43343750), (511, 42750000), (525, 41610000), (532, 41062500), (560, 39009375), (570, 38325000), (584, 37406250), (600, 36408750), (625, 34952400), (630, 34675000), (657, 33250000), (665, 32850000), (684, 31937500), (700, 31207500), (720, 30340625), (730, 29925000), (750, 29127000), (760, 28743750), (798, 27375000), (840, 26006250), (855, 25550000), (875, 24966000), (876, 24937500), (900, 24272500), (912, 23953125), (950, 22995000), (1000, 21845250), (1008, 21671875), (1022, 21375000), (1050, 20805000), (1064, 20531250), (1095, 19950000), (1125, 19418000), (1140, 19162500), (1168, 18703125), (1197, 18250000), (1200, 18204375), (1250, 17476200), (1260, 17337500), (1314, 16625000), (1330, 16425000), (1368, 15968750), (1387, 15750000), (1400, 15603750), (1425, 15330000), (1460, 14962500), (1500, 14563500), (1520, 14371875), (1533, 14250000), (1575, 13870000), (1596, 13687500), (1680, 13003125), (1710, 12775000), (1750, 12483000), (1752, 12468750), (1800, 12136250), (1825, 11970000), (1875, 11650800), (1900, 11497500), (1995, 10950000), (2000, 10922625), (2044, 10687500), (2100, 10402500), (2128, 10265625), (2190, 9975000), (2250, 9709000), (2280, 9581250), (2375, 9198000), (2394, 9125000), (2500, 8738100), (2520, 8668750), (2555, 8550000), (2625, 8322000), (2628, 8312500), (2660, 8212500), (2736, 7984375), (2774, 7875000), (2800, 7801875), (2850, 7665000), (2920, 7481250), (3000, 7281750), (3066, 7125000), (3125, 6990480), (3150, 6935000), (3192, 6843750), (3285, 6650000), (3325, 6570000), (3420, 6387500), (3500, 6241500), (3504, 6234375), (3600, 6068125), (3650, 5985000), (3750, 5825400), (3800, 5748750), (3990, 5475000), (4088, 5343750), (4161, 5250000), (4200, 5201250), (4275, 5110000), (4375, 4993200), (4380, 4987500), (4500, 4854500), (4560, 4790625), (4599, 4750000), (4750, 4599000), (4788, 4562500), (5000, 4369050), (5040, 4334375), (5110, 4275000), (5250, 4161000), (5256, 4156250), (5320, 4106250), (5475, 3990000), (5548, 3937500), (5625, 3883600), (5700, 3832500), (5840, 3740625), (5985, 3650000), (6000, 3640875), (6132, 3562500), (6250, 3495240), (6300, 3467500), (6384, 3421875), (6570, 3325000), (6650, 3285000), (6840, 3193750), (6935, 3150000), (7000, 3120750), (7125, 3066000), (7300, 2992500), (7500, 2912700), (7600, 2874375), (7665, 2850000), (7875, 2774000), (7980, 2737500), (8176, 2671875), (8322, 2625000), (8400, 2600625), (8550, 2555000), (8750, 2496600), (8760, 2493750), (9000, 2427250), (9125, 2394000), (9198, 2375000), (9375, 2330160), (9500, 2299500), (9576, 2281250), (9709, 2250000), (9975, 2190000), (10000, 2184525), (10220, 2137500), (10500, 2080500), (10512, 2078125), (10640, 2053125), (10950, 1995000), (11096, 1968750), (11250, 1941800), (11400, 1916250), (11875, 1839600), (11970, 1825000), (12264, 1781250), (12483, 1750000), (12500, 1747620), (12600, 1733750), (12775, 1710000), (13125, 1664400), (13140, 1662500), (13300, 1642500), (13680, 1596875), (13870, 1575000), (14000, 1560375), (14250, 1533000), (14600, 1496250), (15000, 1456350), (15330, 1425000), (15625, 1398096), (15750, 1387000), (15960, 1368750), (16425, 1330000), (16625, 1314000), (16644, 1312500), (17100, 1277500), (17500, 1248300), (17520, 1246875), (18000, 1213625), (18250, 1197000), (18396, 1187500), (18750, 1165080), (19000, 1149750), (19152, 1140625), (19418, 1125000), (19950, 1095000), (20440, 1068750), (20805, 1050000), (21000, 1040250), (21375, 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(50000, 436905), (51100, 427500), (52500, 416100), (52560, 415625), (53200, 410625), (54750, 399000), (55480, 393750), (56250, 388360), (57000, 383250), (58254, 375000), (59375, 367920), (59850, 365000), (61320, 356250), (62415, 350000), (62500, 349524), (63000, 346750), (63875, 342000), (65625, 332880), (65700, 332500), (66500, 328500), (66576, 328125), (68400, 319375), (69350, 315000), (70000, 312075), (71250, 306600), (73000, 299250), (73584, 296875), (75000, 291270), (76650, 285000), (77672, 281250), (78750, 277400), (79800, 273750), (82125, 266000), (83125, 262800), (83220, 262500), (85500, 255500), (87381, 250000), (87500, 249660), (87600, 249375), (90000, 242725), (91250, 239400), (91980, 237500), (93750, 233016), (95000, 229950), (95760, 228125), (97090, 225000), (99750, 219000), (99864, 218750), (102200, 213750), (104025, 210000), (105000, 208050), (106875, 204400), (109375, 199728), (109500, 199500), (110960, 196875), (112500, 194180), (114000, 191625), (114975, 190000), (116508, 187500), (118750, 183960), (119700, 182500), (122640, 178125), (124830, 175000), (125000, 174762), (126000, 173375), (127750, 171000), (131250, 166440), (131400, 166250), (133000, 164250), (136875, 159600), (138700, 157500), (140625, 155344), (142500, 153300), (145635, 150000), (146000, 149625)]