166632660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 554400000

約数和(自身を除く): 387767340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 109, 114, 135, 149, 171, 180, 190, 218, 228, 270, 285, 298, 327, 342, 380, 436, 447, 513, 540, 545, 570, 596, 654, 684, 745, 855, 894, 981, 1026, 1090, 1140, 1308, 1341, 1490, 1635, 1710, 1788, 1962, 2052, 2071, 2180, 2235, 2565, 2682, 2831, 2943, 2980, 3270, 3420, 3924, 4023, 4142, 4470, 4905, 5130, 5364, 5662, 5886, 6213, 6540, 6705, 8046, 8284, 8493, 8940, 9810, 10260, 10355, 11324, 11772, 12426, 13410, 14155, 14715, 16092, 16241, 16986, 18639, 19620, 20115, 20710, 24852, 25479, 26820, 28310, 29430, 31065, 32482, 33972, 37278, 40230, 41420, 42465, 48723, 50958, 55917, 56620, 58860, 62130, 64964, 74556, 76437, 80460, 81205, 84930, 93195, 97446, 101916, 111834, 124260, 127395, 146169, 152874, 162410, 169860, 186390, 194892, 223668, 243615, 254790, 279585, 292338, 305748, 308579, 324820, 372780, 382185, 438507, 487230, 509580, 559170, 584676, 617158, 730845, 764370, 877014, 925737, 974460, 1118340, 1234316, 1461690, 1528740, 1542895, 1754028, 1851474, 2192535, 2777211, 2923380, 3085790, 3702948, 4385070, 4628685, 5554422, 6171580, 8331633, 8770140, 9257370, 11108844, 13886055, 16663266, 18514740, 27772110, 33326532, 41658165, 55544220, 83316330, 166632660]

約数ペア:

[(1, 166632660), (2, 83316330), (3, 55544220), (4, 41658165), (5, 33326532), (6, 27772110), (9, 18514740), (10, 16663266), (12, 13886055), (15, 11108844), (18, 9257370), (19, 8770140), (20, 8331633), (27, 6171580), (30, 5554422), (36, 4628685), (38, 4385070), (45, 3702948), (54, 3085790), (57, 2923380), (60, 2777211), (76, 2192535), (90, 1851474), (95, 1754028), (108, 1542895), (109, 1528740), (114, 1461690), (135, 1234316), (149, 1118340), (171, 974460), (180, 925737), (190, 877014), (218, 764370), (228, 730845), (270, 617158), (285, 584676), (298, 559170), (327, 509580), (342, 487230), (380, 438507), (436, 382185), (447, 372780), (513, 324820), (540, 308579), (545, 305748), (570, 292338), (596, 279585), (654, 254790), (684, 243615), (745, 223668), (855, 194892), (894, 186390), (981, 169860), (1026, 162410), (1090, 152874), (1140, 146169), (1308, 127395), (1341, 124260), (1490, 111834), (1635, 101916), (1710, 97446), (1788, 93195), (1962, 84930), (2052, 81205), (2071, 80460), (2180, 76437), (2235, 74556), (2565, 64964), (2682, 62130), (2831, 58860), (2943, 56620), (2980, 55917), (3270, 50958), (3420, 48723), (3924, 42465), (4023, 41420), (4142, 40230), (4470, 37278), (4905, 33972), (5130, 32482), (5364, 31065), (5662, 29430), (5886, 28310), (6213, 26820), (6540, 25479), (6705, 24852), (8046, 20710), (8284, 20115), (8493, 19620), (8940, 18639), (9810, 16986), (10260, 16241), (10355, 16092), (11324, 14715), (11772, 14155), (12426, 13410)]