292842240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{76261}}^1$

素因数の和:76285

約数の個数: 72

約数和(自身を含む): 935277168

約数和(自身を除く): 642434928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 76261, 152522, 228783, 305044, 381305, 457566, 610088, 762610, 915132, 1143915, 1220176, 1525220, 1830264, 2287830, 2440352, 3050440, 3660528, 4575660, 4880704, 6100880, 7321056, 9151320, 9761408, 12201760, 14642112, 18302640, 19522816, 24403520, 29284224, 36605280, 48807040, 58568448, 73210560, 97614080, 146421120, 292842240]

約数ペア:

[(1, 292842240), (2, 146421120), (3, 97614080), (4, 73210560), (5, 58568448), (6, 48807040), (8, 36605280), (10, 29284224), (12, 24403520), (15, 19522816), (16, 18302640), (20, 14642112), (24, 12201760), (30, 9761408), (32, 9151320), (40, 7321056), (48, 6100880), (60, 4880704), (64, 4575660), (80, 3660528), (96, 3050440), (120, 2440352), (128, 2287830), (160, 1830264), (192, 1525220), (240, 1220176), (256, 1143915), (320, 915132), (384, 762610), (480, 610088), (640, 457566), (768, 381305), (960, 305044), (1280, 228783), (1920, 152522), (3840, 76261)]