2868140800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:983

約数の個数: 216

約数和(自身を含む): 8233771616

約数和(自身を除く): 5365630816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 128, 140, 146, 160, 175, 200, 224, 256, 280, 292, 320, 350, 365, 400, 448, 511, 560, 584, 640, 700, 730, 800, 877, 896, 1022, 1120, 1168, 1280, 1400, 1460, 1600, 1754, 1792, 1825, 2044, 2240, 2336, 2555, 2800, 2920, 3200, 3508, 3650, 4088, 4385, 4480, 4672, 5110, 5600, 5840, 6139, 6400, 7016, 7300, 8176, 8770, 8960, 9344, 10220, 11200, 11680, 12278, 12775, 14032, 14600, 16352, 17540, 18688, 20440, 21925, 22400, 23360, 24556, 25550, 28064, 29200, 30695, 32704, 35080, 40880, 43850, 44800, 46720, 49112, 51100, 56128, 58400, 61390, 64021, 65408, 70160, 81760, 87700, 93440, 98224, 102200, 112256, 116800, 122780, 128042, 130816, 140320, 153475, 163520, 175400, 196448, 204400, 224512, 233600, 245560, 256084, 280640, 306950, 320105, 327040, 350800, 392896, 408800, 448147, 467200, 491120, 512168, 561280, 613900, 640210, 654080, 701600, 785792, 817600, 896294, 982240, 1024336, 1122560, 1227800, 1280420, 1403200, 1571584, 1600525, 1635200, 1792588, 1964480, 2048672, 2240735, 2455600, 2560840, 2806400, 3201050, 3270400, 3585176, 3928960, 4097344, 4481470, 4911200, 5121680, 5612800, 6402100, 7170352, 7857920, 8194688, 8962940, 9822400, 10243360, 11203675, 12804200, 14340704, 16389376, 17925880, 19644800, 20486720, 22407350, 25608400, 28681408, 35851760, 39289600, 40973440, 44814700, 51216800, 57362816, 71703520, 81946880, 89629400, 102433600, 114725632, 143407040, 179258800, 204867200, 286814080, 358517600, 409734400, 573628160, 717035200, 1434070400, 2868140800]

約数ペア:

[(1, 2868140800), (2, 1434070400), (4, 717035200), (5, 573628160), (7, 409734400), (8, 358517600), (10, 286814080), (14, 204867200), (16, 179258800), (20, 143407040), (25, 114725632), (28, 102433600), (32, 89629400), (35, 81946880), (40, 71703520), (50, 57362816), (56, 51216800), (64, 44814700), (70, 40973440), (73, 39289600), (80, 35851760), (100, 28681408), (112, 25608400), (128, 22407350), (140, 20486720), (146, 19644800), (160, 17925880), (175, 16389376), (200, 14340704), (224, 12804200), (256, 11203675), (280, 10243360), (292, 9822400), (320, 8962940), (350, 8194688), (365, 7857920), (400, 7170352), (448, 6402100), (511, 5612800), (560, 5121680), (584, 4911200), (640, 4481470), (700, 4097344), (730, 3928960), (800, 3585176), (877, 3270400), (896, 3201050), (1022, 2806400), (1120, 2560840), (1168, 2455600), (1280, 2240735), (1400, 2048672), (1460, 1964480), (1600, 1792588), (1754, 1635200), (1792, 1600525), (1825, 1571584), (2044, 1403200), (2240, 1280420), (2336, 1227800), (2555, 1122560), (2800, 1024336), (2920, 982240), (3200, 896294), (3508, 817600), (3650, 785792), (4088, 701600), (4385, 654080), (4480, 640210), (4672, 613900), (5110, 561280), (5600, 512168), (5840, 491120), (6139, 467200), (6400, 448147), (7016, 408800), (7300, 392896), (8176, 350800), (8770, 327040), (8960, 320105), (9344, 306950), (10220, 280640), (11200, 256084), (11680, 245560), (12278, 233600), (12775, 224512), (14032, 204400), (14600, 196448), (16352, 175400), (17540, 163520), (18688, 153475), (20440, 140320), (21925, 130816), (22400, 128042), (23360, 122780), (24556, 116800), (25550, 112256), (28064, 102200), (29200, 98224), (30695, 93440), (32704, 87700), (35080, 81760), (40880, 70160), (43850, 65408), (44800, 64021), (46720, 61390), (49112, 58400), (51100, 56128)]