2851380000

素因数分解:

$2^5\times 3^2\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 720

約数和(自身を含む): 12117321216

約数和(自身を除く): 9265941216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 62, 63, 70, 72, 73, 75, 80, 84, 90, 93, 96, 100, 105, 112, 120, 124, 125, 126, 140, 144, 146, 150, 155, 160, 168, 175, 180, 186, 200, 210, 217, 219, 224, 225, 240, 248, 250, 252, 279, 280, 288, 292, 300, 310, 315, 336, 350, 360, 365, 372, 375, 400, 420, 434, 438, 450, 465, 480, 496, 500, 504, 511, 525, 558, 560, 584, 600, 620, 625, 630, 651, 657, 672, 700, 720, 730, 744, 750, 775, 800, 840, 868, 875, 876, 900, 930, 992, 1000, 1008, 1022, 1050, 1085, 1095, 1116, 1120, 1125, 1168, 1200, 1240, 1250, 1260, 1302, 1314, 1395, 1400, 1440, 1460, 1488, 1500, 1533, 1550, 1575, 1680, 1736, 1750, 1752, 1800, 1825, 1860, 1875, 1953, 2000, 2016, 2044, 2100, 2170, 2190, 2232, 2250, 2263, 2325, 2336, 2400, 2480, 2500, 2520, 2555, 2604, 2625, 2628, 2790, 2800, 2920, 2976, 3000, 3066, 3100, 3150, 3255, 3285, 3360, 3472, 3500, 3504, 3600, 3650, 3720, 3750, 3875, 3906, 4000, 4088, 4200, 4340, 4375, 4380, 4464, 4500, 4526, 4599, 4650, 4960, 5000, 5040, 5110, 5208, 5250, 5256, 5425, 5475, 5580, 5600, 5625, 5840, 6000, 6132, 6200, 6300, 6510, 6570, 6789, 6944, 6975, 7000, 7008, 7200, 7300, 7440, 7500, 7665, 7750, 7812, 7875, 8176, 8400, 8680, 8750, 8760, 8928, 9000, 9052, 9125, 9198, 9300, 9765, 10000, 10080, 10220, 10416, 10500, 10512, 10850, 10950, 11160, 11250, 11315, 11625, 11680, 12000, 12264, 12400, 12600, 12775, 13020, 13125, 13140, 13578, 13950, 14000, 14600, 14880, 15000, 15330, 15500, 15624, 15750, 15841, 16275, 16352, 16425, 16800, 17360, 17500, 17520, 18000, 18104, 18250, 18396, 18600, 19375, 19530, 20000, 20367, 20440, 20832, 21000, 21024, 21700, 21900, 22320, 22500, 22630, 22995, 23250, 24528, 24800, 25200, 25550, 26040, 26250, 26280, 27125, 27156, 27375, 27900, 28000, 29200, 30000, 30660, 31000, 31248, 31500, 31682, 32550, 32850, 33945, 34720, 34875, 35000, 35040, 36000, 36208, 36500, 36792, 37200, 38325, 38750, 39060, 39375, 40734, 40880, 42000, 43400, 43800, 44640, 45000, 45260, 45625, 45990, 46500, 47523, 48825, 49056, 50400, 51100, 52080, 52500, 52560, 54250, 54312, 54750, 55800, 56575, 58125, 58400, 60000, 61320, 62000, 62496, 63000, 63364, 63875, 65100, 65700, 67890, 69750, 70000, 72416, 73000, 73584, 74400, 76650, 77500, 78120, 78750, 79205, 81375, 81468, 81760, 82125, 84000, 86800, 87600, 90000, 90520, 91250, 91980, 93000, 95046, 97650, 101835, 102200, 104160, 105000, 105120, 108500, 108624, 109500, 111600, 113150, 114975, 116250, 122640, 124000, 126000, 126728, 127750, 130200, 131400, 135625, 135780, 136875, 139500, 140000, 142569, 146000, 147168, 153300, 155000, 156240, 157500, 158410, 162750, 162936, 164250, 169725, 173600, 174375, 175200, 180000, 181040, 182500, 183960, 186000, 190092, 191625, 195300, 203670, 204400, 210000, 217000, 217248, 219000, 223200, 226300, 229950, 232500, 237615, 244125, 245280, 252000, 253456, 255500, 260400, 262800, 271250, 271560, 273750, 279000, 282875, 285138, 292000, 306600, 310000, 312480, 315000, 316820, 319375, 325500, 325872, 328500, 339450, 348750, 362080, 365000, 367920, 372000, 380184, 383250, 390600, 396025, 406875, 407340, 408800, 410625, 420000, 434000, 438000, 452600, 459900, 465000, 475230, 488250, 506912, 509175, 511000, 520800, 525600, 542500, 543120, 547500, 558000, 565750, 570276, 574875, 613200, 620000, 630000, 633640, 638750, 651000, 651744, 657000, 678900, 697500, 712845, 730000, 735840, 760368, 766500, 781200, 792050, 813750, 814680, 821250, 848625, 868000, 876000, 905200, 919800, 930000, 950460, 958125, 976500, 1018350, 1022000, 1085000, 1086240, 1095000, 1116000, 1131500, 1140552, 1149750, 1188075, 1220625, 1226400, 1260000, 1267280, 1277500, 1302000, 1314000, 1357800, 1395000, 1414375, 1425690, 1460000, 1520736, 1533000, 1562400, 1584100, 1627500, 1629360, 1642500, 1697250, 1810400, 1839600, 1860000, 1900920, 1916250, 1953000, 1980125, 2036700, 2044000, 2170000, 2190000, 2263000, 2281104, 2299500, 2376150, 2441250, 2534560, 2545875, 2555000, 2604000, 2628000, 2715600, 2790000, 2828750, 2851380, 2874375, 3066000, 3168200, 3255000, 3258720, 3285000, 3394500, 3564225, 3679200, 3801840, 3832500, 3906000, 3960250, 4073400, 4243125, 4340000, 4380000, 4526000, 4562208, 4599000, 4752300, 4882500, 5091750, 5110000, 5431200, 5580000, 5657500, 5702760, 5748750, 5940375, 6132000, 6336400, 6510000, 6570000, 6789000, 7128450, 7603680, 7665000, 7812000, 7920500, 8146800, 8486250, 9052000, 9198000, 9504600, 9765000, 9900625, 10183500, 10220000, 11315000, 11405520, 11497500, 11880750, 12672800, 12729375, 13020000, 13140000, 13578000, 14256900, 15330000, 15841000, 16293600, 16972500, 17821125, 18396000, 19009200, 19530000, 19801250, 20367000, 22630000, 22811040, 22995000, 23761500, 25458750, 27156000, 28513800, 29701875, 30660000, 31682000, 33945000, 35642250, 38018400, 39060000, 39602500, 40734000, 45260000, 45990000, 47523000, 50917500, 57027600, 59403750, 63364000, 67890000, 71284500, 79205000, 81468000, 89105625, 91980000, 95046000, 101835000, 114055200, 118807500, 135780000, 142569000, 158410000, 178211250, 190092000, 203670000, 237615000, 285138000, 316820000, 356422500, 407340000, 475230000, 570276000, 712845000, 950460000, 1425690000, 2851380000]

約数ペア:

[(1, 2851380000), (2, 1425690000), (3, 950460000), (4, 712845000), (5, 570276000), (6, 475230000), (7, 407340000), (8, 356422500), (9, 316820000), (10, 285138000), (12, 237615000), (14, 203670000), (15, 190092000), (16, 178211250), (18, 158410000), (20, 142569000), (21, 135780000), (24, 118807500), (25, 114055200), (28, 101835000), (30, 95046000), (31, 91980000), (32, 89105625), (35, 81468000), (36, 79205000), (40, 71284500), (42, 67890000), (45, 63364000), (48, 59403750), (50, 57027600), (56, 50917500), (60, 47523000), (62, 45990000), (63, 45260000), (70, 40734000), (72, 39602500), (73, 39060000), (75, 38018400), (80, 35642250), (84, 33945000), (90, 31682000), (93, 30660000), (96, 29701875), (100, 28513800), (105, 27156000), (112, 25458750), (120, 23761500), (124, 22995000), (125, 22811040), (126, 22630000), (140, 20367000), (144, 19801250), (146, 19530000), (150, 19009200), (155, 18396000), (160, 17821125), (168, 16972500), (175, 16293600), (180, 15841000), (186, 15330000), (200, 14256900), (210, 13578000), (217, 13140000), (219, 13020000), (224, 12729375), (225, 12672800), (240, 11880750), (248, 11497500), (250, 11405520), (252, 11315000), (279, 10220000), (280, 10183500), (288, 9900625), (292, 9765000), (300, 9504600), (310, 9198000), (315, 9052000), (336, 8486250), (350, 8146800), (360, 7920500), (365, 7812000), (372, 7665000), (375, 7603680), (400, 7128450), (420, 6789000), (434, 6570000), (438, 6510000), (450, 6336400), (465, 6132000), (480, 5940375), (496, 5748750), (500, 5702760), (504, 5657500), (511, 5580000), (525, 5431200), (558, 5110000), (560, 5091750), (584, 4882500), (600, 4752300), (620, 4599000), (625, 4562208), (630, 4526000), (651, 4380000), (657, 4340000), (672, 4243125), (700, 4073400), (720, 3960250), (730, 3906000), (744, 3832500), (750, 3801840), (775, 3679200), (800, 3564225), (840, 3394500), (868, 3285000), (875, 3258720), (876, 3255000), (900, 3168200), (930, 3066000), (992, 2874375), (1000, 2851380), (1008, 2828750), (1022, 2790000), (1050, 2715600), (1085, 2628000), (1095, 2604000), (1116, 2555000), (1120, 2545875), (1125, 2534560), (1168, 2441250), (1200, 2376150), (1240, 2299500), (1250, 2281104), (1260, 2263000), (1302, 2190000), (1314, 2170000), (1395, 2044000), (1400, 2036700), (1440, 1980125), (1460, 1953000), (1488, 1916250), (1500, 1900920), (1533, 1860000), (1550, 1839600), (1575, 1810400), (1680, 1697250), (1736, 1642500), (1750, 1629360), (1752, 1627500), (1800, 1584100), (1825, 1562400), (1860, 1533000), (1875, 1520736), (1953, 1460000), (2000, 1425690), (2016, 1414375), (2044, 1395000), (2100, 1357800), (2170, 1314000), (2190, 1302000), (2232, 1277500), (2250, 1267280), (2263, 1260000), (2325, 1226400), (2336, 1220625), (2400, 1188075), (2480, 1149750), (2500, 1140552), (2520, 1131500), (2555, 1116000), (2604, 1095000), (2625, 1086240), (2628, 1085000), (2790, 1022000), (2800, 1018350), (2920, 976500), (2976, 958125), (3000, 950460), (3066, 930000), (3100, 919800), (3150, 905200), (3255, 876000), (3285, 868000), (3360, 848625), (3472, 821250), (3500, 814680), (3504, 813750), (3600, 792050), (3650, 781200), (3720, 766500), (3750, 760368), (3875, 735840), (3906, 730000), (4000, 712845), (4088, 697500), (4200, 678900), (4340, 657000), (4375, 651744), (4380, 651000), (4464, 638750), (4500, 633640), (4526, 630000), (4599, 620000), (4650, 613200), (4960, 574875), (5000, 570276), (5040, 565750), (5110, 558000), (5208, 547500), (5250, 543120), (5256, 542500), (5425, 525600), (5475, 520800), (5580, 511000), (5600, 509175), (5625, 506912), (5840, 488250), (6000, 475230), (6132, 465000), (6200, 459900), (6300, 452600), (6510, 438000), (6570, 434000), (6789, 420000), (6944, 410625), (6975, 408800), (7000, 407340), (7008, 406875), (7200, 396025), (7300, 390600), (7440, 383250), (7500, 380184), (7665, 372000), (7750, 367920), (7812, 365000), (7875, 362080), (8176, 348750), (8400, 339450), (8680, 328500), (8750, 325872), (8760, 325500), (8928, 319375), (9000, 316820), (9052, 315000), (9125, 312480), (9198, 310000), (9300, 306600), (9765, 292000), (10000, 285138), (10080, 282875), (10220, 279000), (10416, 273750), (10500, 271560), (10512, 271250), (10850, 262800), (10950, 260400), (11160, 255500), (11250, 253456), (11315, 252000), (11625, 245280), (11680, 244125), (12000, 237615), (12264, 232500), (12400, 229950), (12600, 226300), (12775, 223200), (13020, 219000), (13125, 217248), (13140, 217000), (13578, 210000), (13950, 204400), (14000, 203670), (14600, 195300), (14880, 191625), (15000, 190092), (15330, 186000), (15500, 183960), (15624, 182500), (15750, 181040), (15841, 180000), (16275, 175200), (16352, 174375), (16425, 173600), (16800, 169725), (17360, 164250), (17500, 162936), (17520, 162750), (18000, 158410), (18104, 157500), (18250, 156240), (18396, 155000), (18600, 153300), (19375, 147168), (19530, 146000), (20000, 142569), (20367, 140000), (20440, 139500), (20832, 136875), (21000, 135780), (21024, 135625), (21700, 131400), (21900, 130200), (22320, 127750), (22500, 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