45197600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{1153}}^1$

素因数の和:1187

約数の個数: 108

約数和(自身を含む): 128464434

約数和(自身を除く): 83266834

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1153, 1225, 1400, 1568, 1960, 2306, 2450, 2800, 3920, 4612, 4900, 5600, 5765, 7840, 8071, 9224, 9800, 11530, 16142, 18448, 19600, 23060, 28825, 32284, 36896, 39200, 40355, 46120, 56497, 57650, 64568, 80710, 92240, 112994, 115300, 129136, 161420, 184480, 201775, 225988, 230600, 258272, 282485, 322840, 403550, 451976, 461200, 564970, 645680, 807100, 903952, 922400, 1129940, 1291360, 1412425, 1614200, 1807904, 2259880, 2824850, 3228400, 4519760, 5649700, 6456800, 9039520, 11299400, 22598800, 45197600]

約数ペア:

[(1, 45197600), (2, 22598800), (4, 11299400), (5, 9039520), (7, 6456800), (8, 5649700), (10, 4519760), (14, 3228400), (16, 2824850), (20, 2259880), (25, 1807904), (28, 1614200), (32, 1412425), (35, 1291360), (40, 1129940), (49, 922400), (50, 903952), (56, 807100), (70, 645680), (80, 564970), (98, 461200), (100, 451976), (112, 403550), (140, 322840), (160, 282485), (175, 258272), (196, 230600), (200, 225988), (224, 201775), (245, 184480), (280, 161420), (350, 129136), (392, 115300), (400, 112994), (490, 92240), (560, 80710), (700, 64568), (784, 57650), (800, 56497), (980, 46120), (1120, 40355), (1153, 39200), (1225, 36896), (1400, 32284), (1568, 28825), (1960, 23060), (2306, 19600), (2450, 18448), (2800, 16142), (3920, 11530), (4612, 9800), (4900, 9224), (5600, 8071), (5765, 7840)]