91980000

素因数分解:

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

素因数の和:116

約数の個数: 360

約数和(自身を含む): 378666288

約数和(自身を除く): 286686288

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, 140, 144, 146, 150, 160, 168, 175, 180, 200, 210, 219, 224, 225, 240, 250, 252, 280, 288, 292, 300, 315, 336, 350, 360, 365, 375, 400, 420, 438, 450, 480, 500, 504, 511, 525, 560, 584, 600, 625, 630, 657, 672, 700, 720, 730, 750, 800, 840, 875, 876, 900, 1000, 1008, 1022, 1050, 1095, 1120, 1125, 1168, 1200, 1250, 1260, 1314, 1400, 1440, 1460, 1500, 1533, 1575, 1680, 1750, 1752, 1800, 1825, 1875, 2000, 2016, 2044, 2100, 2190, 2250, 2336, 2400, 2500, 2520, 2555, 2625, 2628, 2800, 2920, 3000, 3066, 3150, 3285, 3360, 3500, 3504, 3600, 3650, 3750, 4000, 4088, 4200, 4375, 4380, 4500, 4599, 5000, 5040, 5110, 5250, 5256, 5475, 5600, 5625, 5840, 6000, 6132, 6300, 6570, 7000, 7008, 7200, 7300, 7500, 7665, 7875, 8176, 8400, 8750, 8760, 9000, 9125, 9198, 10000, 10080, 10220, 10500, 10512, 10950, 11250, 11680, 12000, 12264, 12600, 12775, 13125, 13140, 14000, 14600, 15000, 15330, 15750, 16352, 16425, 16800, 17500, 17520, 18000, 18250, 18396, 20000, 20440, 21000, 21024, 21900, 22500, 22995, 24528, 25200, 25550, 26250, 26280, 27375, 28000, 29200, 30000, 30660, 31500, 32850, 35000, 35040, 36000, 36500, 36792, 38325, 39375, 40880, 42000, 43800, 45000, 45625, 45990, 49056, 50400, 51100, 52500, 52560, 54750, 58400, 60000, 61320, 63000, 63875, 65700, 70000, 73000, 73584, 76650, 78750, 81760, 82125, 84000, 87600, 90000, 91250, 91980, 102200, 105000, 105120, 109500, 114975, 122640, 126000, 127750, 131400, 136875, 140000, 146000, 147168, 153300, 157500, 164250, 175200, 180000, 182500, 183960, 191625, 204400, 210000, 219000, 229950, 245280, 252000, 255500, 262800, 273750, 292000, 306600, 315000, 319375, 328500, 365000, 367920, 383250, 408800, 410625, 420000, 438000, 459900, 511000, 525600, 547500, 574875, 613200, 630000, 638750, 657000, 730000, 735840, 766500, 821250, 876000, 919800, 958125, 1022000, 1095000, 1149750, 1226400, 1260000, 1277500, 1314000, 1460000, 1533000, 1642500, 1839600, 1916250, 2044000, 2190000, 2299500, 2555000, 2628000, 2874375, 3066000, 3285000, 3679200, 3832500, 4380000, 4599000, 5110000, 5748750, 6132000, 6570000, 7665000, 9198000, 10220000, 11497500, 13140000, 15330000, 18396000, 22995000, 30660000, 45990000, 91980000]

約数ペア:

[(1, 91980000), (2, 45990000), (3, 30660000), (4, 22995000), (5, 18396000), (6, 15330000), (7, 13140000), (8, 11497500), (9, 10220000), (10, 9198000), (12, 7665000), (14, 6570000), (15, 6132000), (16, 5748750), (18, 5110000), (20, 4599000), (21, 4380000), (24, 3832500), (25, 3679200), (28, 3285000), (30, 3066000), (32, 2874375), (35, 2628000), (36, 2555000), (40, 2299500), (42, 2190000), (45, 2044000), (48, 1916250), (50, 1839600), (56, 1642500), (60, 1533000), (63, 1460000), (70, 1314000), (72, 1277500), (73, 1260000), (75, 1226400), (80, 1149750), (84, 1095000), (90, 1022000), (96, 958125), (100, 919800), (105, 876000), (112, 821250), (120, 766500), (125, 735840), (126, 730000), (140, 657000), (144, 638750), (146, 630000), (150, 613200), (160, 574875), (168, 547500), (175, 525600), (180, 511000), (200, 459900), (210, 438000), (219, 420000), (224, 410625), (225, 408800), (240, 383250), (250, 367920), (252, 365000), (280, 328500), (288, 319375), (292, 315000), (300, 306600), (315, 292000), (336, 273750), (350, 262800), (360, 255500), (365, 252000), (375, 245280), (400, 229950), (420, 219000), (438, 210000), (450, 204400), (480, 191625), (500, 183960), (504, 182500), (511, 180000), (525, 175200), (560, 164250), (584, 157500), (600, 153300), (625, 147168), (630, 146000), (657, 140000), (672, 136875), (700, 131400), (720, 127750), (730, 126000), (750, 122640), (800, 114975), (840, 109500), (875, 105120), (876, 105000), (900, 102200), (1000, 91980), (1008, 91250), (1022, 90000), (1050, 87600), (1095, 84000), (1120, 82125), (1125, 81760), (1168, 78750), (1200, 76650), (1250, 73584), (1260, 73000), (1314, 70000), (1400, 65700), (1440, 63875), (1460, 63000), (1500, 61320), (1533, 60000), (1575, 58400), (1680, 54750), (1750, 52560), (1752, 52500), (1800, 51100), (1825, 50400), (1875, 49056), (2000, 45990), (2016, 45625), (2044, 45000), (2100, 43800), (2190, 42000), (2250, 40880), (2336, 39375), (2400, 38325), (2500, 36792), (2520, 36500), (2555, 36000), (2625, 35040), (2628, 35000), (2800, 32850), (2920, 31500), (3000, 30660), (3066, 30000), (3150, 29200), (3285, 28000), (3360, 27375), (3500, 26280), (3504, 26250), (3600, 25550), (3650, 25200), (3750, 24528), (4000, 22995), (4088, 22500), (4200, 21900), (4375, 21024), (4380, 21000), (4500, 20440), (4599, 20000), (5000, 18396), (5040, 18250), (5110, 18000), (5250, 17520), (5256, 17500), (5475, 16800), (5600, 16425), (5625, 16352), (5840, 15750), (6000, 15330), (6132, 15000), (6300, 14600), (6570, 14000), (7000, 13140), (7008, 13125), (7200, 12775), (7300, 12600), (7500, 12264), (7665, 12000), (7875, 11680), (8176, 11250), (8400, 10950), (8750, 10512), (8760, 10500), (9000, 10220), (9125, 10080), (9198, 10000)]