20161470000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 800

約数和(自身を含む): 81317969920

約数和(自身を除く): 61156499920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 31, 35, 38, 40, 42, 48, 50, 56, 57, 60, 62, 70, 75, 76, 80, 84, 93, 95, 100, 105, 112, 114, 120, 124, 125, 133, 140, 150, 152, 155, 163, 168, 175, 186, 190, 200, 210, 217, 228, 240, 248, 250, 266, 280, 285, 300, 304, 310, 326, 336, 350, 372, 375, 380, 399, 400, 420, 434, 456, 465, 475, 489, 496, 500, 525, 532, 560, 570, 589, 600, 620, 625, 651, 652, 665, 700, 744, 750, 760, 775, 798, 815, 840, 868, 875, 912, 930, 950, 978, 1000, 1050, 1064, 1085, 1140, 1141, 1178, 1200, 1240, 1250, 1302, 1304, 1330, 1400, 1425, 1488, 1500, 1520, 1550, 1596, 1630, 1680, 1736, 1750, 1767, 1860, 1875, 1900, 1956, 1995, 2000, 2100, 2128, 2170, 2280, 2282, 2325, 2356, 2375, 2445, 2480, 2500, 2604, 2608, 2625, 2660, 2800, 2850, 2945, 3000, 3097, 3100, 3192, 3255, 3260, 3325, 3423, 3472, 3500, 3534, 3720, 3750, 3800, 3875, 3912, 3990, 4075, 4123, 4200, 4340, 4375, 4560, 4564, 4650, 4712, 4750, 4890, 5000, 5053, 5208, 5250, 5320, 5425, 5700, 5705, 5890, 6000, 6194, 6200, 6384, 6510, 6520, 6650, 6846, 7000, 7068, 7125, 7440, 7500, 7600, 7750, 7824, 7980, 8150, 8246, 8400, 8680, 8750, 8835, 9128, 9291, 9300, 9424, 9500, 9780, 9975, 10000, 10106, 10416, 10500, 10640, 10850, 11400, 11410, 11625, 11780, 11875, 12225, 12369, 12388, 12400, 13020, 13040, 13125, 13300, 13692, 14000, 14136, 14250, 14725, 15000, 15159, 15485, 15500, 15960, 16275, 16300, 16492, 16625, 17115, 17360, 17500, 17670, 18256, 18582, 18600, 19000, 19375, 19560, 19950, 20212, 20375, 20615, 21000, 21679, 21700, 22800, 22820, 23250, 23560, 23750, 24450, 24738, 24776, 25265, 26040, 26250, 26600, 27125, 27384, 28272, 28500, 28525, 29450, 30000, 30318, 30970, 31000, 31920, 32550, 32600, 32984, 33250, 34230, 35000, 35340, 35371, 35625, 37164, 37200, 38000, 38750, 39120, 39900, 40424, 40750, 41230, 42000, 43358, 43400, 44175, 45640, 46455, 46500, 47120, 47500, 48900, 49476, 49552, 49875, 50530, 52080, 52500, 53200, 54250, 54768, 57000, 57050, 58125, 58900, 60636, 61125, 61845, 61940, 62000, 65037, 65100, 65200, 65968, 66500, 68460, 70000, 70680, 70742, 71250, 73625, 74328, 75795, 77425, 77500, 79800, 80848, 81375, 81500, 82460, 83125, 85575, 86716, 86800, 88350, 91280, 92910, 93000, 95000, 96007, 97800, 98952, 99750, 101060, 101875, 103075, 105000, 106113, 108395, 108500, 114000, 114100, 116250, 117800, 121272, 122250, 123690, 123880, 126325, 130074, 130200, 133000, 135625, 136920, 141360, 141484, 142500, 142625, 147250, 148656, 151590, 154850, 155000, 159600, 162750, 163000, 164920, 166250, 171150, 173432, 176700, 176855, 185820, 186000, 190000, 192014, 195600, 197904, 199500, 202120, 203750, 206150, 210000, 212226, 216790, 217000, 220875, 228200, 232275, 232500, 235600, 242544, 244500, 247380, 247760, 249375, 252650, 260148, 260400, 266000, 271250, 273840, 282968, 285000, 285250, 288021, 294500, 303180, 305625, 309225, 309700, 310000, 325185, 325500, 326000, 329840, 332500, 342300, 346864, 353400, 353710, 368125, 371640, 378975, 384028, 387125, 399000, 404240, 406875, 407500, 412300, 424452, 427875, 433580, 434000, 441750, 456400, 464550, 465000, 480035, 489000, 494760, 498750, 505300, 515375, 520296, 530565, 541975, 542500, 565936, 570000, 570500, 576042, 589000, 606360, 611250, 618450, 619400, 631625, 650370, 651000, 665000, 672049, 684600, 706800, 707420, 713125, 736250, 743280, 757950, 768056, 774250, 798000, 813750, 815000, 824600, 848904, 855750, 867160, 883500, 884275, 929100, 930000, 960070, 978000, 989520, 997500, 1010600, 1030750, 1040592, 1061130, 1083950, 1085000, 1104375, 1141000, 1152084, 1161375, 1178000, 1212720, 1222500, 1236900, 1238800, 1263250, 1300740, 1302000, 1330000, 1344098, 1369200, 1414840, 1426250, 1440105, 1472500, 1515900, 1536112, 1546125, 1548500, 1625925, 1627500, 1630000, 1649200, 1697808, 1711500, 1734320, 1767000, 1768550, 1858200, 1894875, 1920140, 1935625, 1995000, 2016147, 2021200, 2061500, 2122260, 2139375, 2167900, 2170000, 2208750, 2282000, 2304168, 2322750, 2400175, 2445000, 2473800, 2526500, 2576875, 2601480, 2652825, 2688196, 2709875, 2829680, 2852500, 2880210, 2945000, 3031800, 3092250, 3097000, 3158125, 3251850, 3255000, 3360245, 3423000, 3534000, 3537100, 3716400, 3789750, 3840280, 3871250, 3990000, 4032294, 4123000, 4244520, 4278750, 4335800, 4417500, 4421375, 4608336, 4645500, 4800350, 4890000, 4947600, 5053000, 5153750, 5202960, 5305650, 5376392, 5419750, 5705000, 5760420, 5806875, 5890000, 6063600, 6184500, 6194000, 6316250, 6503700, 6510000, 6720490, 6846000, 7074200, 7200525, 7579500, 7680560, 7730625, 7742500, 8064588, 8129625, 8246000, 8489040, 8557500, 8671600, 8835000, 8842750, 9291000, 9474375, 9600700, 10080735, 10106000, 10307500, 10611300, 10752784, 10839500, 11410000, 11520840, 11613750, 12000875, 12369000, 12632500, 13007400, 13264125, 13440980, 13549375, 14148400, 14401050, 15159000, 15461250, 15485000, 16129176, 16259250, 16801225, 17115000, 17670000, 17685500, 18582000, 18948750, 19201400, 20161470, 20615000, 21222600, 21679000, 22106875, 23041680, 23227500, 24001750, 24738000, 25265000, 26014800, 26528250, 26881960, 27098750, 28802100, 30318000, 30922500, 30970000, 32258352, 32518500, 33602450, 34230000, 35371000, 36002625, 37897500, 38402800, 40322940, 40648125, 41230000, 42445200, 43358000, 44213750, 46455000, 48003500, 50403675, 50530000, 53056500, 53763920, 54197500, 57604200, 60004375, 61845000, 65037000, 66320625, 67204900, 70742000, 72005250, 75795000, 80645880, 81296250, 84006125, 88427500, 92910000, 96007000, 100807350, 106113000, 108395000, 115208400, 120008750, 123690000, 130074000, 132641250, 134409800, 144010500, 151590000, 161291760, 162592500, 168012250, 176855000, 180013125, 192014000, 201614700, 212226000, 216790000, 240017500, 252018375, 265282500, 268819600, 288021000, 325185000, 336024500, 353710000, 360026250, 403229400, 420030625, 480035000, 504036750, 530565000, 576042000, 650370000, 672049000, 720052500, 806458800, 840061250, 960070000, 1008073500, 1061130000, 1260091875, 1344098000, 1440105000, 1680122500, 2016147000, 2520183750, 2880210000, 3360245000, 4032294000, 5040367500, 6720490000, 10080735000, 20161470000]

約数ペア:

[(1, 20161470000), (2, 10080735000), (3, 6720490000), (4, 5040367500), (5, 4032294000), (6, 3360245000), (7, 2880210000), (8, 2520183750), (10, 2016147000), (12, 1680122500), (14, 1440105000), (15, 1344098000), (16, 1260091875), (19, 1061130000), (20, 1008073500), (21, 960070000), (24, 840061250), (25, 806458800), (28, 720052500), (30, 672049000), (31, 650370000), (35, 576042000), (38, 530565000), (40, 504036750), (42, 480035000), (48, 420030625), (50, 403229400), (56, 360026250), (57, 353710000), (60, 336024500), (62, 325185000), (70, 288021000), (75, 268819600), (76, 265282500), (80, 252018375), (84, 240017500), (93, 216790000), (95, 212226000), (100, 201614700), (105, 192014000), (112, 180013125), (114, 176855000), (120, 168012250), (124, 162592500), (125, 161291760), (133, 151590000), (140, 144010500), (150, 134409800), (152, 132641250), (155, 130074000), (163, 123690000), (168, 120008750), (175, 115208400), (186, 108395000), (190, 106113000), (200, 100807350), (210, 96007000), (217, 92910000), (228, 88427500), (240, 84006125), (248, 81296250), (250, 80645880), (266, 75795000), (280, 72005250), (285, 70742000), (300, 67204900), (304, 66320625), (310, 65037000), (326, 61845000), (336, 60004375), (350, 57604200), (372, 54197500), (375, 53763920), (380, 53056500), (399, 50530000), (400, 50403675), (420, 48003500), (434, 46455000), (456, 44213750), (465, 43358000), (475, 42445200), (489, 41230000), (496, 40648125), (500, 40322940), (525, 38402800), (532, 37897500), (560, 36002625), (570, 35371000), (589, 34230000), (600, 33602450), (620, 32518500), (625, 32258352), (651, 30970000), (652, 30922500), (665, 30318000), (700, 28802100), (744, 27098750), (750, 26881960), (760, 26528250), (775, 26014800), (798, 25265000), (815, 24738000), (840, 24001750), (868, 23227500), (875, 23041680), (912, 22106875), (930, 21679000), (950, 21222600), (978, 20615000), (1000, 20161470), (1050, 19201400), (1064, 18948750), (1085, 18582000), (1140, 17685500), (1141, 17670000), (1178, 17115000), (1200, 16801225), (1240, 16259250), (1250, 16129176), (1302, 15485000), (1304, 15461250), (1330, 15159000), (1400, 14401050), (1425, 14148400), (1488, 13549375), (1500, 13440980), (1520, 13264125), (1550, 13007400), (1596, 12632500), (1630, 12369000), (1680, 12000875), (1736, 11613750), (1750, 11520840), (1767, 11410000), (1860, 10839500), (1875, 10752784), (1900, 10611300), (1956, 10307500), (1995, 10106000), (2000, 10080735), (2100, 9600700), (2128, 9474375), (2170, 9291000), (2280, 8842750), (2282, 8835000), (2325, 8671600), (2356, 8557500), (2375, 8489040), (2445, 8246000), (2480, 8129625), (2500, 8064588), (2604, 7742500), (2608, 7730625), (2625, 7680560), (2660, 7579500), (2800, 7200525), (2850, 7074200), (2945, 6846000), (3000, 6720490), (3097, 6510000), (3100, 6503700), (3192, 6316250), (3255, 6194000), (3260, 6184500), (3325, 6063600), (3423, 5890000), (3472, 5806875), (3500, 5760420), (3534, 5705000), (3720, 5419750), (3750, 5376392), (3800, 5305650), (3875, 5202960), (3912, 5153750), (3990, 5053000), (4075, 4947600), (4123, 4890000), (4200, 4800350), (4340, 4645500), (4375, 4608336), (4560, 4421375), (4564, 4417500), (4650, 4335800), (4712, 4278750), (4750, 4244520), (4890, 4123000), (5000, 4032294), (5053, 3990000), (5208, 3871250), (5250, 3840280), (5320, 3789750), (5425, 3716400), (5700, 3537100), (5705, 3534000), (5890, 3423000), (6000, 3360245), (6194, 3255000), (6200, 3251850), (6384, 3158125), (6510, 3097000), (6520, 3092250), (6650, 3031800), (6846, 2945000), (7000, 2880210), (7068, 2852500), (7125, 2829680), (7440, 2709875), (7500, 2688196), (7600, 2652825), (7750, 2601480), (7824, 2576875), (7980, 2526500), (8150, 2473800), (8246, 2445000), (8400, 2400175), (8680, 2322750), (8750, 2304168), (8835, 2282000), (9128, 2208750), (9291, 2170000), (9300, 2167900), (9424, 2139375), (9500, 2122260), (9780, 2061500), (9975, 2021200), (10000, 2016147), (10106, 1995000), (10416, 1935625), (10500, 1920140), (10640, 1894875), (10850, 1858200), (11400, 1768550), (11410, 1767000), (11625, 1734320), (11780, 1711500), (11875, 1697808), (12225, 1649200), (12369, 1630000), (12388, 1627500), (12400, 1625925), (13020, 1548500), (13040, 1546125), (13125, 1536112), (13300, 1515900), (13692, 1472500), (14000, 1440105), (14136, 1426250), (14250, 1414840), (14725, 1369200), (15000, 1344098), (15159, 1330000), (15485, 1302000), (15500, 1300740), (15960, 1263250), (16275, 1238800), (16300, 1236900), (16492, 1222500), (16625, 1212720), (17115, 1178000), (17360, 1161375), (17500, 1152084), (17670, 1141000), (18256, 1104375), (18582, 1085000), (18600, 1083950), (19000, 1061130), (19375, 1040592), (19560, 1030750), (19950, 1010600), (20212, 997500), (20375, 989520), (20615, 978000), (21000, 960070), (21679, 930000), (21700, 929100), (22800, 884275), (22820, 883500), (23250, 867160), (23560, 855750), (23750, 848904), (24450, 824600), (24738, 815000), (24776, 813750), (25265, 798000), (26040, 774250), (26250, 768056), (26600, 757950), (27125, 743280), (27384, 736250), (28272, 713125), (28500, 707420), (28525, 706800), (29450, 684600), (30000, 672049), (30318, 665000), (30970, 651000), (31000, 650370), (31920, 631625), (32550, 619400), (32600, 618450), (32984, 611250), (33250, 606360), (34230, 589000), (35000, 576042), (35340, 570500), (35371, 570000), (35625, 565936), (37164, 542500), (37200, 541975), (38000, 530565), (38750, 520296), (39120, 515375), (39900, 505300), (40424, 498750), (40750, 494760), (41230, 489000), (42000, 480035), (43358, 465000), (43400, 464550), (44175, 456400), (45640, 441750), (46455, 434000), (46500, 433580), (47120, 427875), (47500, 424452), (48900, 412300), (49476, 407500), (49552, 406875), (49875, 404240), (50530, 399000), (52080, 387125), (52500, 384028), (53200, 378975), (54250, 371640), (54768, 368125), (57000, 353710), (57050, 353400), (58125, 346864), (58900, 342300), (60636, 332500), (61125, 329840), (61845, 326000), (61940, 325500), (62000, 325185), (65037, 310000), (65100, 309700), (65200, 309225), (65968, 305625), (66500, 303180), (68460, 294500), (70000, 288021), (70680, 285250), (70742, 285000), (71250, 282968), (73625, 273840), (74328, 271250), (75795, 266000), (77425, 260400), (77500, 260148), (79800, 252650), (80848, 249375), (81375, 247760), (81500, 247380), (82460, 244500), (83125, 242544), (85575, 235600), (86716, 232500), (86800, 232275), (88350, 228200), (91280, 220875), (92910, 217000), (93000, 216790), (95000, 212226), (96007, 210000), (97800, 206150), (98952, 203750), (99750, 202120), (101060, 199500), (101875, 197904), (103075, 195600), (105000, 192014), (106113, 190000), (108395, 186000), (108500, 185820), (114000, 176855), (114100, 176700), (116250, 173432), (117800, 171150), (121272, 166250), (122250, 164920), (123690, 163000), (123880, 162750), (126325, 159600), (130074, 155000), (130200, 154850), (133000, 151590), (135625, 148656), (136920, 147250), (141360, 142625), (141484, 142500)]