190220580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4177}}^1$

素因数の和:4226

約数の個数: 144

約数和(自身を含む): 656982144

約数和(自身を除く): 466761564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1980, 2070, 2277, 2530, 3036, 3795, 4140, 4177, 4554, 5060, 7590, 8354, 9108, 11385, 12531, 15180, 16708, 20885, 22770, 25062, 37593, 41770, 45540, 45947, 50124, 62655, 75186, 83540, 91894, 96071, 125310, 137841, 150372, 183788, 187965, 192142, 229735, 250620, 275682, 288213, 375930, 384284, 413523, 459470, 480355, 551364, 576426, 689205, 751860, 827046, 864639, 918940, 960710, 1056781, 1152852, 1378410, 1441065, 1654092, 1729278, 1921420, 2067615, 2113562, 2756820, 2882130, 3170343, 3458556, 4135230, 4227124, 4323195, 5283905, 5764260, 6340686, 8270460, 8646390, 9511029, 10567810, 12681372, 15851715, 17292780, 19022058, 21135620, 31703430, 38044116, 47555145, 63406860, 95110290, 190220580]

約数ペア:

[(1, 190220580), (2, 95110290), (3, 63406860), (4, 47555145), (5, 38044116), (6, 31703430), (9, 21135620), (10, 19022058), (11, 17292780), (12, 15851715), (15, 12681372), (18, 10567810), (20, 9511029), (22, 8646390), (23, 8270460), (30, 6340686), (33, 5764260), (36, 5283905), (44, 4323195), (45, 4227124), (46, 4135230), (55, 3458556), (60, 3170343), (66, 2882130), (69, 2756820), (90, 2113562), (92, 2067615), (99, 1921420), (110, 1729278), (115, 1654092), (132, 1441065), (138, 1378410), (165, 1152852), (180, 1056781), (198, 960710), (207, 918940), (220, 864639), (230, 827046), (253, 751860), (276, 689205), (330, 576426), (345, 551364), (396, 480355), (414, 459470), (460, 413523), (495, 384284), (506, 375930), (660, 288213), (690, 275682), (759, 250620), (828, 229735), (990, 192142), (1012, 187965), (1035, 183788), (1265, 150372), (1380, 137841), (1518, 125310), (1980, 96071), (2070, 91894), (2277, 83540), (2530, 75186), (3036, 62655), (3795, 50124), (4140, 45947), (4177, 45540), (4554, 41770), (5060, 37593), (7590, 25062), (8354, 22770), (9108, 20885), (11385, 16708), (12531, 15180)]