130782400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11677}}^1$

素因数の和:11706

約数の個数: 84

約数和(自身を含む): 367810288

約数和(自身を除く): 237027888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 11677, 23354, 46708, 58385, 81739, 93416, 116770, 163478, 186832, 233540, 291925, 326956, 373664, 408695, 467080, 583850, 653912, 747328, 817390, 934160, 1167700, 1307824, 1634780, 1868320, 2043475, 2335400, 2615648, 3269560, 3736640, 4086950, 4670800, 5231296, 6539120, 8173900, 9341600, 13078240, 16347800, 18683200, 26156480, 32695600, 65391200, 130782400]

約数ペア:

[(1, 130782400), (2, 65391200), (4, 32695600), (5, 26156480), (7, 18683200), (8, 16347800), (10, 13078240), (14, 9341600), (16, 8173900), (20, 6539120), (25, 5231296), (28, 4670800), (32, 4086950), (35, 3736640), (40, 3269560), (50, 2615648), (56, 2335400), (64, 2043475), (70, 1868320), (80, 1634780), (100, 1307824), (112, 1167700), (140, 934160), (160, 817390), (175, 747328), (200, 653912), (224, 583850), (280, 467080), (320, 408695), (350, 373664), (400, 326956), (448, 291925), (560, 233540), (700, 186832), (800, 163478), (1120, 116770), (1400, 93416), (1600, 81739), (2240, 58385), (2800, 46708), (5600, 23354), (11200, 11677)]