41792800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 123742080

約数和(自身を除く): 81949280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 340, 350, 400, 425, 439, 476, 544, 560, 595, 680, 700, 800, 850, 878, 952, 1120, 1190, 1360, 1400, 1700, 1756, 1904, 2195, 2380, 2720, 2800, 2975, 3073, 3400, 3512, 3808, 4390, 4760, 5600, 5950, 6146, 6800, 7024, 7463, 8780, 9520, 10975, 11900, 12292, 13600, 14048, 14926, 15365, 17560, 19040, 21950, 23800, 24584, 29852, 30730, 35120, 37315, 43900, 47600, 49168, 52241, 59704, 61460, 70240, 74630, 76825, 87800, 95200, 98336, 104482, 119408, 122920, 149260, 153650, 175600, 186575, 208964, 238816, 245840, 261205, 298520, 307300, 351200, 373150, 417928, 491680, 522410, 597040, 614600, 746300, 835856, 1044820, 1194080, 1229200, 1306025, 1492600, 1671712, 2089640, 2458400, 2612050, 2985200, 4179280, 5224100, 5970400, 8358560, 10448200, 20896400, 41792800]

約数ペア:

[(1, 41792800), (2, 20896400), (4, 10448200), (5, 8358560), (7, 5970400), (8, 5224100), (10, 4179280), (14, 2985200), (16, 2612050), (17, 2458400), (20, 2089640), (25, 1671712), (28, 1492600), (32, 1306025), (34, 1229200), (35, 1194080), (40, 1044820), (50, 835856), (56, 746300), (68, 614600), (70, 597040), (80, 522410), (85, 491680), (100, 417928), (112, 373150), (119, 351200), (136, 307300), (140, 298520), (160, 261205), (170, 245840), (175, 238816), (200, 208964), (224, 186575), (238, 175600), (272, 153650), (280, 149260), (340, 122920), (350, 119408), (400, 104482), (425, 98336), (439, 95200), (476, 87800), (544, 76825), (560, 74630), (595, 70240), (680, 61460), (700, 59704), (800, 52241), (850, 49168), (878, 47600), (952, 43900), (1120, 37315), (1190, 35120), (1360, 30730), (1400, 29852), (1700, 24584), (1756, 23800), (1904, 21950), (2195, 19040), (2380, 17560), (2720, 15365), (2800, 14926), (2975, 14048), (3073, 13600), (3400, 12292), (3512, 11900), (3808, 10975), (4390, 9520), (4760, 8780), (5600, 7463), (5950, 7024), (6146, 6800)]