224067200

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{1429}}^1$

素因数の和:1467

約数の個数: 144

約数和(自身を含む): 644336550

約数和(自身を除く): 420269350

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 640, 700, 784, 800, 896, 980, 1120, 1225, 1400, 1429, 1568, 1600, 1960, 2240, 2450, 2800, 2858, 3136, 3200, 3920, 4480, 4900, 5600, 5716, 6272, 7145, 7840, 9800, 10003, 11200, 11432, 14290, 15680, 19600, 20006, 22400, 22864, 28580, 31360, 35725, 39200, 40012, 45728, 50015, 57160, 70021, 71450, 78400, 80024, 91456, 100030, 114320, 140042, 142900, 156800, 160048, 182912, 200060, 228640, 250075, 280084, 285800, 320096, 350105, 400120, 457280, 500150, 560168, 571600, 640192, 700210, 800240, 914560, 1000300, 1120336, 1143200, 1280384, 1400420, 1600480, 1750525, 2000600, 2240672, 2286400, 2800840, 3200960, 3501050, 4001200, 4481344, 4572800, 5601680, 6401920, 7002100, 8002400, 8962688, 11203360, 14004200, 16004800, 22406720, 28008400, 32009600, 44813440, 56016800, 112033600, 224067200]

約数ペア:

[(1, 224067200), (2, 112033600), (4, 56016800), (5, 44813440), (7, 32009600), (8, 28008400), (10, 22406720), (14, 16004800), (16, 14004200), (20, 11203360), (25, 8962688), (28, 8002400), (32, 7002100), (35, 6401920), (40, 5601680), (49, 4572800), (50, 4481344), (56, 4001200), (64, 3501050), (70, 3200960), (80, 2800840), (98, 2286400), (100, 2240672), (112, 2000600), (128, 1750525), (140, 1600480), (160, 1400420), (175, 1280384), (196, 1143200), (200, 1120336), (224, 1000300), (245, 914560), (280, 800240), (320, 700210), (350, 640192), (392, 571600), (400, 560168), (448, 500150), (490, 457280), (560, 400120), (640, 350105), (700, 320096), (784, 285800), (800, 280084), (896, 250075), (980, 228640), (1120, 200060), (1225, 182912), (1400, 160048), (1429, 156800), (1568, 142900), (1600, 140042), (1960, 114320), (2240, 100030), (2450, 91456), (2800, 80024), (2858, 78400), (3136, 71450), (3200, 70021), (3920, 57160), (4480, 50015), (4900, 45728), (5600, 40012), (5716, 39200), (6272, 35725), (7145, 31360), (7840, 28580), (9800, 22864), (10003, 22400), (11200, 20006), (11432, 19600), (14290, 15680)]