2557044000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 576

約数和(自身を含む): 10589080320

約数和(自身を除く): 8032036320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 73, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 139, 140, 144, 146, 150, 160, 168, 175, 180, 200, 210, 219, 224, 225, 240, 250, 252, 278, 280, 288, 292, 300, 315, 336, 350, 360, 365, 375, 400, 417, 420, 438, 450, 480, 500, 504, 511, 525, 556, 560, 584, 600, 630, 657, 672, 695, 700, 720, 730, 750, 800, 834, 840, 875, 876, 900, 973, 1000, 1008, 1022, 1050, 1095, 1112, 1120, 1125, 1168, 1200, 1251, 1260, 1314, 1390, 1400, 1440, 1460, 1500, 1533, 1575, 1668, 1680, 1750, 1752, 1800, 1825, 1946, 2000, 2016, 2044, 2085, 2100, 2190, 2224, 2250, 2336, 2400, 2502, 2520, 2555, 2625, 2628, 2780, 2800, 2919, 2920, 3000, 3066, 3150, 3285, 3336, 3360, 3475, 3500, 3504, 3600, 3650, 3892, 4000, 4088, 4170, 4200, 4380, 4448, 4500, 4599, 4865, 5004, 5040, 5110, 5250, 5256, 5475, 5560, 5600, 5838, 5840, 6000, 6132, 6255, 6300, 6570, 6672, 6950, 7000, 7008, 7200, 7300, 7665, 7784, 7875, 8176, 8340, 8400, 8757, 8760, 9000, 9125, 9198, 9730, 10008, 10080, 10147, 10220, 10425, 10500, 10512, 10950, 11120, 11676, 11680, 12000, 12264, 12510, 12600, 12775, 13140, 13344, 13900, 14000, 14595, 14600, 15330, 15568, 15750, 16352, 16425, 16680, 16800, 17375, 17514, 17520, 18000, 18250, 18396, 19460, 20016, 20294, 20440, 20850, 21000, 21024, 21900, 22240, 22995, 23352, 24325, 24528, 25020, 25200, 25550, 26280, 27375, 27800, 28000, 29190, 29200, 30441, 30660, 31136, 31275, 31500, 32850, 33360, 34750, 35028, 35040, 36000, 36500, 36792, 38325, 38920, 40032, 40588, 40880, 41700, 42000, 43785, 43800, 45990, 46704, 48650, 49056, 50040, 50400, 50735, 51100, 52125, 52560, 54750, 55600, 58380, 58400, 60882, 61320, 62550, 63000, 63875, 65700, 66720, 69500, 70056, 71029, 72975, 73000, 73584, 76650, 77840, 81176, 81760, 82125, 83400, 84000, 87570, 87600, 91323, 91980, 93408, 97300, 100080, 101470, 102200, 104250, 105120, 109500, 111200, 114975, 116760, 121625, 121764, 122640, 125100, 126000, 127750, 131400, 139000, 140112, 142058, 145950, 146000, 147168, 152205, 153300, 155680, 156375, 162352, 164250, 166800, 175140, 175200, 182646, 183960, 191625, 194600, 200160, 202940, 204400, 208500, 213087, 218925, 219000, 229950, 233520, 243250, 243528, 245280, 250200, 252000, 253675, 255500, 262800, 278000, 280224, 284116, 291900, 292000, 304410, 306600, 312750, 324704, 328500, 333600, 350280, 355145, 364875, 365292, 367920, 383250, 389200, 405880, 408800, 417000, 426174, 437850, 438000, 456615, 459900, 467040, 486500, 487056, 500400, 507350, 511000, 525600, 556000, 568232, 574875, 583800, 608820, 613200, 625500, 639261, 657000, 700560, 710290, 729750, 730584, 735840, 761025, 766500, 778400, 811760, 834000, 852348, 875700, 876000, 913230, 919800, 973000, 974112, 1000800, 1014700, 1022000, 1065435, 1094625, 1136464, 1149750, 1167600, 1217640, 1226400, 1251000, 1268375, 1278522, 1314000, 1401120, 1420580, 1459500, 1461168, 1522050, 1533000, 1623520, 1668000, 1704696, 1751400, 1775725, 1826460, 1839600, 1946000, 2029400, 2044000, 2130870, 2189250, 2272928, 2283075, 2299500, 2335200, 2435280, 2502000, 2536750, 2557044, 2628000, 2841160, 2919000, 2922336, 3044100, 3066000, 3196305, 3409392, 3502800, 3551450, 3652920, 3679200, 3805125, 3892000, 4058800, 4261740, 4378500, 4566150, 4599000, 4870560, 5004000, 5073500, 5114088, 5327175, 5682320, 5838000, 6088200, 6132000, 6392610, 6818784, 7005600, 7102900, 7305840, 7610250, 8117600, 8523480, 8757000, 8878625, 9132300, 9198000, 10147000, 10228176, 10654350, 11364640, 11415375, 11676000, 12176400, 12785220, 14205800, 14611680, 15220500, 15981525, 17046960, 17514000, 17757250, 18264600, 18396000, 20294000, 20456352, 21308700, 22830750, 24352800, 25570440, 26635875, 28411600, 30441000, 31963050, 34093920, 35028000, 35514500, 36529200, 40588000, 42617400, 45661500, 51140880, 53271750, 56823200, 60882000, 63926100, 71029000, 73058400, 79907625, 85234800, 91323000, 102281760, 106543500, 121764000, 127852200, 142058000, 159815250, 170469600, 182646000, 213087000, 255704400, 284116000, 319630500, 365292000, 426174000, 511408800, 639261000, 852348000, 1278522000, 2557044000]

約数ペア:

[(1, 2557044000), (2, 1278522000), (3, 852348000), (4, 639261000), (5, 511408800), (6, 426174000), (7, 365292000), (8, 319630500), (9, 284116000), (10, 255704400), (12, 213087000), (14, 182646000), (15, 170469600), (16, 159815250), (18, 142058000), (20, 127852200), (21, 121764000), (24, 106543500), (25, 102281760), (28, 91323000), (30, 85234800), (32, 79907625), (35, 73058400), (36, 71029000), (40, 63926100), (42, 60882000), (45, 56823200), (48, 53271750), (50, 51140880), (56, 45661500), (60, 42617400), (63, 40588000), (70, 36529200), (72, 35514500), (73, 35028000), (75, 34093920), (80, 31963050), (84, 30441000), (90, 28411600), (96, 26635875), (100, 25570440), (105, 24352800), (112, 22830750), (120, 21308700), (125, 20456352), (126, 20294000), (139, 18396000), (140, 18264600), (144, 17757250), (146, 17514000), (150, 17046960), (160, 15981525), (168, 15220500), (175, 14611680), (180, 14205800), (200, 12785220), (210, 12176400), (219, 11676000), (224, 11415375), (225, 11364640), (240, 10654350), (250, 10228176), (252, 10147000), (278, 9198000), (280, 9132300), (288, 8878625), (292, 8757000), (300, 8523480), (315, 8117600), (336, 7610250), (350, 7305840), (360, 7102900), (365, 7005600), (375, 6818784), (400, 6392610), (417, 6132000), (420, 6088200), (438, 5838000), (450, 5682320), (480, 5327175), (500, 5114088), (504, 5073500), (511, 5004000), (525, 4870560), (556, 4599000), (560, 4566150), (584, 4378500), (600, 4261740), (630, 4058800), (657, 3892000), (672, 3805125), (695, 3679200), (700, 3652920), (720, 3551450), (730, 3502800), (750, 3409392), (800, 3196305), (834, 3066000), (840, 3044100), (875, 2922336), (876, 2919000), (900, 2841160), (973, 2628000), (1000, 2557044), (1008, 2536750), (1022, 2502000), (1050, 2435280), (1095, 2335200), (1112, 2299500), (1120, 2283075), (1125, 2272928), (1168, 2189250), (1200, 2130870), (1251, 2044000), (1260, 2029400), (1314, 1946000), (1390, 1839600), (1400, 1826460), (1440, 1775725), (1460, 1751400), (1500, 1704696), (1533, 1668000), (1575, 1623520), (1668, 1533000), (1680, 1522050), (1750, 1461168), (1752, 1459500), (1800, 1420580), (1825, 1401120), (1946, 1314000), (2000, 1278522), (2016, 1268375), (2044, 1251000), (2085, 1226400), (2100, 1217640), (2190, 1167600), (2224, 1149750), (2250, 1136464), (2336, 1094625), (2400, 1065435), (2502, 1022000), (2520, 1014700), (2555, 1000800), (2625, 974112), (2628, 973000), (2780, 919800), (2800, 913230), (2919, 876000), (2920, 875700), (3000, 852348), (3066, 834000), (3150, 811760), (3285, 778400), (3336, 766500), (3360, 761025), (3475, 735840), (3500, 730584), (3504, 729750), (3600, 710290), (3650, 700560), (3892, 657000), (4000, 639261), (4088, 625500), (4170, 613200), (4200, 608820), (4380, 583800), (4448, 574875), (4500, 568232), (4599, 556000), (4865, 525600), (5004, 511000), (5040, 507350), (5110, 500400), (5250, 487056), (5256, 486500), (5475, 467040), (5560, 459900), (5600, 456615), (5838, 438000), (5840, 437850), (6000, 426174), (6132, 417000), (6255, 408800), (6300, 405880), (6570, 389200), (6672, 383250), (6950, 367920), (7000, 365292), (7008, 364875), (7200, 355145), (7300, 350280), (7665, 333600), (7784, 328500), (7875, 324704), (8176, 312750), (8340, 306600), (8400, 304410), (8757, 292000), (8760, 291900), (9000, 284116), (9125, 280224), (9198, 278000), (9730, 262800), (10008, 255500), (10080, 253675), (10147, 252000), (10220, 250200), (10425, 245280), (10500, 243528), (10512, 243250), (10950, 233520), (11120, 229950), (11676, 219000), (11680, 218925), (12000, 213087), (12264, 208500), (12510, 204400), (12600, 202940), (12775, 200160), (13140, 194600), (13344, 191625), (13900, 183960), (14000, 182646), (14595, 175200), (14600, 175140), (15330, 166800), (15568, 164250), (15750, 162352), (16352, 156375), (16425, 155680), (16680, 153300), (16800, 152205), (17375, 147168), (17514, 146000), (17520, 145950), (18000, 142058), (18250, 140112), (18396, 139000), (19460, 131400), (20016, 127750), (20294, 126000), (20440, 125100), (20850, 122640), (21000, 121764), (21024, 121625), (21900, 116760), (22240, 114975), (22995, 111200), (23352, 109500), (24325, 105120), (24528, 104250), (25020, 102200), (25200, 101470), (25550, 100080), (26280, 97300), (27375, 93408), (27800, 91980), (28000, 91323), (29190, 87600), (29200, 87570), (30441, 84000), (30660, 83400), (31136, 82125), (31275, 81760), (31500, 81176), (32850, 77840), (33360, 76650), (34750, 73584), (35028, 73000), (35040, 72975), (36000, 71029), (36500, 70056), (36792, 69500), (38325, 66720), (38920, 65700), (40032, 63875), (40588, 63000), (40880, 62550), (41700, 61320), (42000, 60882), (43785, 58400), (43800, 58380), (45990, 55600), (46704, 54750), (48650, 52560), (49056, 52125), (50040, 51100), (50400, 50735)]