42795200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{3821}}^1$

素因数の和:3850

約数の個数: 84

約数和(自身を含む): 120377712

約数和(自身を除く): 77582512

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, 3821, 5600, 7642, 11200, 15284, 19105, 26747, 30568, 38210, 53494, 61136, 76420, 95525, 106988, 122272, 133735, 152840, 191050, 213976, 244544, 267470, 305680, 382100, 427952, 534940, 611360, 668675, 764200, 855904, 1069880, 1222720, 1337350, 1528400, 1711808, 2139760, 2674700, 3056800, 4279520, 5349400, 6113600, 8559040, 10698800, 21397600, 42795200]

約数ペア:

[(1, 42795200), (2, 21397600), (4, 10698800), (5, 8559040), (7, 6113600), (8, 5349400), (10, 4279520), (14, 3056800), (16, 2674700), (20, 2139760), (25, 1711808), (28, 1528400), (32, 1337350), (35, 1222720), (40, 1069880), (50, 855904), (56, 764200), (64, 668675), (70, 611360), (80, 534940), (100, 427952), (112, 382100), (140, 305680), (160, 267470), (175, 244544), (200, 213976), (224, 191050), (280, 152840), (320, 133735), (350, 122272), (400, 106988), (448, 95525), (560, 76420), (700, 61136), (800, 53494), (1120, 38210), (1400, 30568), (1600, 26747), (2240, 19105), (2800, 15284), (3821, 11200), (5600, 7642)]