204775560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1567}}^1$

素因数の和:1609

約数の個数: 192

約数和(自身を含む): 750758400

約数和(自身を除く): 545982840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1567, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3134, 3267, 3630, 3960, 4356, 4701, 4840, 5445, 5940, 6268, 6534, 7260, 7835, 8712, 9402, 10890, 11880, 12536, 13068, 14103, 14520, 15670, 16335, 17237, 18804, 21780, 23505, 26136, 28206, 31340, 32670, 34474, 37608, 42309, 43560, 47010, 51711, 56412, 62680, 65340, 68948, 70515, 84618, 86185, 94020, 103422, 112824, 130680, 137896, 141030, 155133, 169236, 172370, 188040, 189607, 206844, 211545, 258555, 282060, 310266, 338472, 344740, 379214, 413688, 423090, 465399, 517110, 564120, 568821, 620532, 689480, 758428, 775665, 846180, 930798, 948035, 1034220, 1137642, 1241064, 1516856, 1551330, 1692360, 1706463, 1861596, 1896070, 2068440, 2275284, 2326995, 2844105, 3102660, 3412926, 3723192, 3792140, 4550568, 4653990, 5119389, 5688210, 6205320, 6825852, 7584280, 8532315, 9307980, 10238778, 11376420, 13651704, 17064630, 18615960, 20477556, 22752840, 25596945, 34129260, 40955112, 51193890, 68258520, 102387780, 204775560]

約数ペア:

[(1, 204775560), (2, 102387780), (3, 68258520), (4, 51193890), (5, 40955112), (6, 34129260), (8, 25596945), (9, 22752840), (10, 20477556), (11, 18615960), (12, 17064630), (15, 13651704), (18, 11376420), (20, 10238778), (22, 9307980), (24, 8532315), (27, 7584280), (30, 6825852), (33, 6205320), (36, 5688210), (40, 5119389), (44, 4653990), (45, 4550568), (54, 3792140), (55, 3723192), (60, 3412926), (66, 3102660), (72, 2844105), (88, 2326995), (90, 2275284), (99, 2068440), (108, 1896070), (110, 1861596), (120, 1706463), (121, 1692360), (132, 1551330), (135, 1516856), (165, 1241064), (180, 1137642), (198, 1034220), (216, 948035), (220, 930798), (242, 846180), (264, 775665), (270, 758428), (297, 689480), (330, 620532), (360, 568821), (363, 564120), (396, 517110), (440, 465399), (484, 423090), (495, 413688), (540, 379214), (594, 344740), (605, 338472), (660, 310266), (726, 282060), (792, 258555), (968, 211545), (990, 206844), (1080, 189607), (1089, 188040), (1188, 172370), (1210, 169236), (1320, 155133), (1452, 141030), (1485, 137896), (1567, 130680), (1815, 112824), (1980, 103422), (2178, 94020), (2376, 86185), (2420, 84618), (2904, 70515), (2970, 68948), (3134, 65340), (3267, 62680), (3630, 56412), (3960, 51711), (4356, 47010), (4701, 43560), (4840, 42309), (5445, 37608), (5940, 34474), (6268, 32670), (6534, 31340), (7260, 28206), (7835, 26136), (8712, 23505), (9402, 21780), (10890, 18804), (11880, 17237), (12536, 16335), (13068, 15670), (14103, 14520)]