383198520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67943}}^1$

素因数の和:68004

約数の個数: 64

約数和(自身を含む): 1174072320

約数和(自身を除く): 790873800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 67943, 135886, 203829, 271772, 339715, 407658, 543544, 679430, 815316, 1019145, 1358860, 1630632, 2038290, 2717720, 3193321, 4076580, 6386642, 8153160, 9579963, 12773284, 15966605, 19159926, 25546568, 31933210, 38319852, 47899815, 63866420, 76639704, 95799630, 127732840, 191599260, 383198520]

約数ペア:

[(1, 383198520), (2, 191599260), (3, 127732840), (4, 95799630), (5, 76639704), (6, 63866420), (8, 47899815), (10, 38319852), (12, 31933210), (15, 25546568), (20, 19159926), (24, 15966605), (30, 12773284), (40, 9579963), (47, 8153160), (60, 6386642), (94, 4076580), (120, 3193321), (141, 2717720), (188, 2038290), (235, 1630632), (282, 1358860), (376, 1019145), (470, 815316), (564, 679430), (705, 543544), (940, 407658), (1128, 339715), (1410, 271772), (1880, 203829), (2820, 135886), (5640, 67943)]