11305680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 37458912

約数和(自身を除く): 26153232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 163, 170, 204, 240, 255, 272, 289, 326, 340, 408, 489, 510, 578, 652, 680, 815, 816, 867, 978, 1020, 1156, 1304, 1360, 1445, 1630, 1734, 1956, 2040, 2312, 2445, 2608, 2771, 2890, 3260, 3468, 3912, 4080, 4335, 4624, 4890, 5542, 5780, 6520, 6936, 7824, 8313, 8670, 9780, 11084, 11560, 13040, 13855, 13872, 16626, 17340, 19560, 22168, 23120, 27710, 33252, 34680, 39120, 41565, 44336, 47107, 55420, 66504, 69360, 83130, 94214, 110840, 133008, 141321, 166260, 188428, 221680, 235535, 282642, 332520, 376856, 471070, 565284, 665040, 706605, 753712, 942140, 1130568, 1413210, 1884280, 2261136, 2826420, 3768560, 5652840, 11305680]

約数ペア:

[(1, 11305680), (2, 5652840), (3, 3768560), (4, 2826420), (5, 2261136), (6, 1884280), (8, 1413210), (10, 1130568), (12, 942140), (15, 753712), (16, 706605), (17, 665040), (20, 565284), (24, 471070), (30, 376856), (34, 332520), (40, 282642), (48, 235535), (51, 221680), (60, 188428), (68, 166260), (80, 141321), (85, 133008), (102, 110840), (120, 94214), (136, 83130), (163, 69360), (170, 66504), (204, 55420), (240, 47107), (255, 44336), (272, 41565), (289, 39120), (326, 34680), (340, 33252), (408, 27710), (489, 23120), (510, 22168), (578, 19560), (652, 17340), (680, 16626), (815, 13872), (816, 13855), (867, 13040), (978, 11560), (1020, 11084), (1156, 9780), (1304, 8670), (1360, 8313), (1445, 7824), (1630, 6936), (1734, 6520), (1956, 5780), (2040, 5542), (2312, 4890), (2445, 4624), (2608, 4335), (2771, 4080), (2890, 3912), (3260, 3468)]