4831550520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1\times {\mathrm{1579}}^1$

素因数の和:2229

約数の個数: 128

約数和(自身を含む): 14866156800

約数和(自身を除く): 10034606280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 593, 645, 860, 1032, 1186, 1290, 1579, 1720, 1779, 2372, 2580, 2965, 3158, 3558, 4737, 4744, 5160, 5930, 6316, 7116, 7895, 8895, 9474, 11860, 12632, 14232, 15790, 17790, 18948, 23685, 23720, 25499, 31580, 35580, 37896, 47370, 50998, 63160, 67897, 71160, 76497, 94740, 101996, 127495, 135794, 152994, 189480, 203691, 203992, 254990, 271588, 305988, 339485, 382485, 407382, 509980, 543176, 611976, 678970, 764970, 814764, 936347, 1018455, 1019960, 1357940, 1529940, 1629528, 1872694, 2036910, 2715880, 2809041, 3059880, 3745388, 4073820, 4681735, 5618082, 7490776, 8147640, 9363470, 11236164, 14045205, 18726940, 22472328, 28090410, 37453880, 40262921, 56180820, 80525842, 112361640, 120788763, 161051684, 201314605, 241577526, 322103368, 402629210, 483155052, 603943815, 805258420, 966310104, 1207887630, 1610516840, 2415775260, 4831550520]

約数ペア:

[(1, 4831550520), (2, 2415775260), (3, 1610516840), (4, 1207887630), (5, 966310104), (6, 805258420), (8, 603943815), (10, 483155052), (12, 402629210), (15, 322103368), (20, 241577526), (24, 201314605), (30, 161051684), (40, 120788763), (43, 112361640), (60, 80525842), (86, 56180820), (120, 40262921), (129, 37453880), (172, 28090410), (215, 22472328), (258, 18726940), (344, 14045205), (430, 11236164), (516, 9363470), (593, 8147640), (645, 7490776), (860, 5618082), (1032, 4681735), (1186, 4073820), (1290, 3745388), (1579, 3059880), (1720, 2809041), (1779, 2715880), (2372, 2036910), (2580, 1872694), (2965, 1629528), (3158, 1529940), (3558, 1357940), (4737, 1019960), (4744, 1018455), (5160, 936347), (5930, 814764), (6316, 764970), (7116, 678970), (7895, 611976), (8895, 543176), (9474, 509980), (11860, 407382), (12632, 382485), (14232, 339485), (15790, 305988), (17790, 271588), (18948, 254990), (23685, 203992), (23720, 203691), (25499, 189480), (31580, 152994), (35580, 135794), (37896, 127495), (47370, 101996), (50998, 94740), (63160, 76497), (67897, 71160)]