2244800

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 84

約数和(自身を含む): 5858256

約数和(自身を除く): 3613456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 61, 64, 80, 92, 100, 115, 122, 160, 184, 200, 230, 244, 305, 320, 368, 400, 460, 488, 575, 610, 736, 800, 920, 976, 1150, 1220, 1403, 1472, 1525, 1600, 1840, 1952, 2300, 2440, 2806, 3050, 3680, 3904, 4600, 4880, 5612, 6100, 7015, 7360, 9200, 9760, 11224, 12200, 14030, 18400, 19520, 22448, 24400, 28060, 35075, 36800, 44896, 48800, 56120, 70150, 89792, 97600, 112240, 140300, 224480, 280600, 448960, 561200, 1122400, 2244800]

約数ペア:

[(1, 2244800), (2, 1122400), (4, 561200), (5, 448960), (8, 280600), (10, 224480), (16, 140300), (20, 112240), (23, 97600), (25, 89792), (32, 70150), (40, 56120), (46, 48800), (50, 44896), (61, 36800), (64, 35075), (80, 28060), (92, 24400), (100, 22448), (115, 19520), (122, 18400), (160, 14030), (184, 12200), (200, 11224), (230, 9760), (244, 9200), (305, 7360), (320, 7015), (368, 6100), (400, 5612), (460, 4880), (488, 4600), (575, 3904), (610, 3680), (736, 3050), (800, 2806), (920, 2440), (976, 2300), (1150, 1952), (1220, 1840), (1403, 1600), (1472, 1525)]