9189605640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{13183}}^1$

素因数の和:13391

約数の個数: 128

約数和(自身を含む): 28496424960

約数和(自身を除く): 19306819320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 157, 185, 222, 296, 314, 370, 444, 471, 555, 628, 740, 785, 888, 942, 1110, 1256, 1480, 1570, 1884, 2220, 2355, 3140, 3768, 4440, 4710, 5809, 6280, 9420, 11618, 13183, 17427, 18840, 23236, 26366, 29045, 34854, 39549, 46472, 52732, 58090, 65915, 69708, 79098, 87135, 105464, 116180, 131830, 139416, 158196, 174270, 197745, 232360, 263660, 316392, 348540, 395490, 487771, 527320, 697080, 790980, 975542, 1463313, 1581960, 1951084, 2069731, 2438855, 2926626, 3902168, 4139462, 4877710, 5853252, 6209193, 7316565, 8278924, 9755420, 10348655, 11706504, 12418386, 14633130, 16557848, 19510840, 20697310, 24836772, 29266260, 31045965, 41394620, 49673544, 58532520, 62091930, 76580047, 82789240, 124183860, 153160094, 229740141, 248367720, 306320188, 382900235, 459480282, 612640376, 765800470, 918960564, 1148700705, 1531600940, 1837921128, 2297401410, 3063201880, 4594802820, 9189605640]

約数ペア:

[(1, 9189605640), (2, 4594802820), (3, 3063201880), (4, 2297401410), (5, 1837921128), (6, 1531600940), (8, 1148700705), (10, 918960564), (12, 765800470), (15, 612640376), (20, 459480282), (24, 382900235), (30, 306320188), (37, 248367720), (40, 229740141), (60, 153160094), (74, 124183860), (111, 82789240), (120, 76580047), (148, 62091930), (157, 58532520), (185, 49673544), (222, 41394620), (296, 31045965), (314, 29266260), (370, 24836772), (444, 20697310), (471, 19510840), (555, 16557848), (628, 14633130), (740, 12418386), (785, 11706504), (888, 10348655), (942, 9755420), (1110, 8278924), (1256, 7316565), (1480, 6209193), (1570, 5853252), (1884, 4877710), (2220, 4139462), (2355, 3902168), (3140, 2926626), (3768, 2438855), (4440, 2069731), (4710, 1951084), (5809, 1581960), (6280, 1463313), (9420, 975542), (11618, 790980), (13183, 697080), (17427, 527320), (18840, 487771), (23236, 395490), (26366, 348540), (29045, 316392), (34854, 263660), (39549, 232360), (46472, 197745), (52732, 174270), (58090, 158196), (65915, 139416), (69708, 131830), (79098, 116180), (87135, 105464)]