201140280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16931}}^1$

素因数の和:16962

約数の個数: 128

約数和(自身を含む): 731462400

約数和(自身を除く): 530322120

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, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 16931, 33862, 50793, 67724, 84655, 101586, 135448, 152379, 169310, 186241, 203172, 253965, 304758, 338620, 372482, 406344, 457137, 507930, 558723, 609516, 677240, 744964, 761895, 914274, 931205, 1015860, 1117446, 1219032, 1489928, 1523790, 1676169, 1828548, 1862410, 2031720, 2234892, 2285685, 2793615, 3047580, 3352338, 3657096, 3724820, 4469784, 4571370, 5028507, 5587230, 6095160, 6704676, 7449640, 8380845, 9142740, 10057014, 11174460, 13409352, 16761690, 18285480, 20114028, 22348920, 25142535, 33523380, 40228056, 50285070, 67046760, 100570140, 201140280]

約数ペア:

[(1, 201140280), (2, 100570140), (3, 67046760), (4, 50285070), (5, 40228056), (6, 33523380), (8, 25142535), (9, 22348920), (10, 20114028), (11, 18285480), (12, 16761690), (15, 13409352), (18, 11174460), (20, 10057014), (22, 9142740), (24, 8380845), (27, 7449640), (30, 6704676), (33, 6095160), (36, 5587230), (40, 5028507), (44, 4571370), (45, 4469784), (54, 3724820), (55, 3657096), (60, 3352338), (66, 3047580), (72, 2793615), (88, 2285685), (90, 2234892), (99, 2031720), (108, 1862410), (110, 1828548), (120, 1676169), (132, 1523790), (135, 1489928), (165, 1219032), (180, 1117446), (198, 1015860), (216, 931205), (220, 914274), (264, 761895), (270, 744964), (297, 677240), (330, 609516), (360, 558723), (396, 507930), (440, 457137), (495, 406344), (540, 372482), (594, 338620), (660, 304758), (792, 253965), (990, 203172), (1080, 186241), (1188, 169310), (1320, 152379), (1485, 135448), (1980, 101586), (2376, 84655), (2970, 67724), (3960, 50793), (5940, 33862), (11880, 16931)]