7072680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3467}}^1$

素因数の和:3498

約数の個数: 64

約数和(自身を含む): 22472640

約数和(自身を除く): 15399960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 3467, 6934, 10401, 13868, 17335, 20802, 27736, 34670, 41604, 52005, 58939, 69340, 83208, 104010, 117878, 138680, 176817, 208020, 235756, 294695, 353634, 416040, 471512, 589390, 707268, 884085, 1178780, 1414536, 1768170, 2357560, 3536340, 7072680]

約数ペア:

[(1, 7072680), (2, 3536340), (3, 2357560), (4, 1768170), (5, 1414536), (6, 1178780), (8, 884085), (10, 707268), (12, 589390), (15, 471512), (17, 416040), (20, 353634), (24, 294695), (30, 235756), (34, 208020), (40, 176817), (51, 138680), (60, 117878), (68, 104010), (85, 83208), (102, 69340), (120, 58939), (136, 52005), (170, 41604), (204, 34670), (255, 27736), (340, 20802), (408, 17335), (510, 13868), (680, 10401), (1020, 6934), (2040, 3467)]