1970824800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1710

約数の個数: 288

約数和(自身を含む): 7436524032

約数和(自身を除く): 5465699232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 73, 75, 80, 84, 96, 100, 105, 112, 120, 140, 146, 150, 160, 168, 175, 200, 210, 219, 224, 240, 280, 292, 300, 336, 350, 365, 400, 420, 438, 480, 511, 525, 560, 584, 600, 672, 700, 730, 800, 840, 876, 1022, 1050, 1095, 1120, 1168, 1200, 1400, 1460, 1533, 1607, 1680, 1752, 1825, 2044, 2100, 2190, 2336, 2400, 2555, 2800, 2920, 3066, 3214, 3360, 3504, 3650, 4088, 4200, 4380, 4821, 5110, 5475, 5600, 5840, 6132, 6428, 7008, 7300, 7665, 8035, 8176, 8400, 8760, 9642, 10220, 10950, 11249, 11680, 12264, 12775, 12856, 14600, 15330, 16070, 16352, 16800, 17520, 19284, 20440, 21900, 22498, 24105, 24528, 25550, 25712, 29200, 30660, 32140, 33747, 35040, 38325, 38568, 40175, 40880, 43800, 44996, 48210, 49056, 51100, 51424, 56245, 58400, 61320, 64280, 67494, 76650, 77136, 80350, 81760, 87600, 89992, 96420, 102200, 112490, 117311, 120525, 122640, 128560, 134988, 153300, 154272, 160700, 168735, 175200, 179984, 192840, 204400, 224980, 234622, 241050, 245280, 257120, 269976, 281225, 306600, 321400, 337470, 351933, 359968, 385680, 408800, 449960, 469244, 482100, 539952, 562450, 586555, 613200, 642800, 674940, 703866, 771360, 821177, 843675, 899920, 938488, 964200, 1079904, 1124900, 1173110, 1226400, 1285600, 1349880, 1407732, 1642354, 1687350, 1759665, 1799840, 1876976, 1928400, 2249800, 2346220, 2463531, 2699760, 2815464, 2932775, 3284708, 3374700, 3519330, 3753952, 3856800, 4105885, 4499600, 4692440, 4927062, 5399520, 5630928, 5865550, 6569416, 6749400, 7038660, 8211770, 8798325, 8999200, 9384880, 9854124, 11261856, 11731100, 12317655, 13138832, 13498800, 14077320, 16423540, 17596650, 18769760, 19708248, 20529425, 23462200, 24635310, 26277664, 26997600, 28154640, 32847080, 35193300, 39416496, 41058850, 46924400, 49270620, 56309280, 61588275, 65694160, 70386600, 78832992, 82117700, 93848800, 98541240, 123176550, 131388320, 140773200, 164235400, 197082480, 246353100, 281546400, 328470800, 394164960, 492706200, 656941600, 985412400, 1970824800]

約数ペア:

[(1, 1970824800), (2, 985412400), (3, 656941600), (4, 492706200), (5, 394164960), (6, 328470800), (7, 281546400), (8, 246353100), (10, 197082480), (12, 164235400), (14, 140773200), (15, 131388320), (16, 123176550), (20, 98541240), (21, 93848800), (24, 82117700), (25, 78832992), (28, 70386600), (30, 65694160), (32, 61588275), (35, 56309280), (40, 49270620), (42, 46924400), (48, 41058850), (50, 39416496), (56, 35193300), (60, 32847080), (70, 28154640), (73, 26997600), (75, 26277664), (80, 24635310), (84, 23462200), (96, 20529425), (100, 19708248), (105, 18769760), (112, 17596650), (120, 16423540), (140, 14077320), (146, 13498800), (150, 13138832), (160, 12317655), (168, 11731100), (175, 11261856), (200, 9854124), (210, 9384880), (219, 8999200), (224, 8798325), (240, 8211770), (280, 7038660), (292, 6749400), (300, 6569416), (336, 5865550), (350, 5630928), (365, 5399520), (400, 4927062), (420, 4692440), (438, 4499600), (480, 4105885), (511, 3856800), (525, 3753952), (560, 3519330), (584, 3374700), (600, 3284708), (672, 2932775), (700, 2815464), (730, 2699760), (800, 2463531), (840, 2346220), (876, 2249800), (1022, 1928400), (1050, 1876976), (1095, 1799840), (1120, 1759665), (1168, 1687350), (1200, 1642354), (1400, 1407732), (1460, 1349880), (1533, 1285600), (1607, 1226400), (1680, 1173110), (1752, 1124900), (1825, 1079904), (2044, 964200), (2100, 938488), (2190, 899920), (2336, 843675), (2400, 821177), (2555, 771360), (2800, 703866), (2920, 674940), (3066, 642800), (3214, 613200), (3360, 586555), (3504, 562450), (3650, 539952), (4088, 482100), (4200, 469244), (4380, 449960), (4821, 408800), (5110, 385680), (5475, 359968), (5600, 351933), (5840, 337470), (6132, 321400), (6428, 306600), (7008, 281225), (7300, 269976), (7665, 257120), (8035, 245280), (8176, 241050), (8400, 234622), (8760, 224980), (9642, 204400), (10220, 192840), (10950, 179984), (11249, 175200), (11680, 168735), (12264, 160700), (12775, 154272), (12856, 153300), (14600, 134988), (15330, 128560), (16070, 122640), (16352, 120525), (16800, 117311), (17520, 112490), (19284, 102200), (20440, 96420), (21900, 89992), (22498, 87600), (24105, 81760), (24528, 80350), (25550, 77136), (25712, 76650), (29200, 67494), (30660, 64280), (32140, 61320), (33747, 58400), (35040, 56245), (38325, 51424), (38568, 51100), (40175, 49056), (40880, 48210), (43800, 44996)]