1201296715760

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1711639}}^1$

素因数の和:1711966

約数の個数: 80

約数和(自身を含む): 2893301483520

約数和(自身を除く): 1692004767760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 283, 310, 496, 566, 620, 1132, 1240, 1415, 2264, 2480, 2830, 4528, 5660, 8773, 11320, 17546, 22640, 35092, 43865, 70184, 87730, 140368, 175460, 350920, 701840, 1711639, 3423278, 6846556, 8558195, 13693112, 17116390, 27386224, 34232780, 53060809, 68465560, 106121618, 136931120, 212243236, 265304045, 424486472, 484393837, 530608090, 848972944, 968787674, 1061216180, 1937575348, 2122432360, 2421969185, 3875150696, 4244864720, 4843938370, 7750301392, 9687876740, 15016208947, 19375753480, 30032417894, 38751506960, 60064835788, 75081044735, 120129671576, 150162089470, 240259343152, 300324178940, 600648357880, 1201296715760]

約数ペア:

[(1, 1201296715760), (2, 600648357880), (4, 300324178940), (5, 240259343152), (8, 150162089470), (10, 120129671576), (16, 75081044735), (20, 60064835788), (31, 38751506960), (40, 30032417894), (62, 19375753480), (80, 15016208947), (124, 9687876740), (155, 7750301392), (248, 4843938370), (283, 4244864720), (310, 3875150696), (496, 2421969185), (566, 2122432360), (620, 1937575348), (1132, 1061216180), (1240, 968787674), (1415, 848972944), (2264, 530608090), (2480, 484393837), (2830, 424486472), (4528, 265304045), (5660, 212243236), (8773, 136931120), (11320, 106121618), (17546, 68465560), (22640, 53060809), (35092, 34232780), (43865, 27386224), (70184, 17116390), (87730, 13693112), (140368, 8558195), (175460, 6846556), (350920, 3423278), (701840, 1711639)]