162875160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{64633}}^1$

素因数の和:64657

約数の個数: 96

約数和(自身を含む): 604974240

約数和(自身を除く): 442099080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 64633, 129266, 193899, 258532, 323165, 387798, 452431, 517064, 581697, 646330, 775596, 904862, 969495, 1163394, 1292660, 1357293, 1551192, 1809724, 1938990, 2262155, 2326788, 2585320, 2714586, 2908485, 3619448, 3877980, 4071879, 4524310, 4653576, 5429172, 5816970, 6786465, 7755960, 8143758, 9048620, 10858344, 11633940, 13572930, 16287516, 18097240, 20359395, 23267880, 27145860, 32575032, 40718790, 54291720, 81437580, 162875160]

約数ペア:

[(1, 162875160), (2, 81437580), (3, 54291720), (4, 40718790), (5, 32575032), (6, 27145860), (7, 23267880), (8, 20359395), (9, 18097240), (10, 16287516), (12, 13572930), (14, 11633940), (15, 10858344), (18, 9048620), (20, 8143758), (21, 7755960), (24, 6786465), (28, 5816970), (30, 5429172), (35, 4653576), (36, 4524310), (40, 4071879), (42, 3877980), (45, 3619448), (56, 2908485), (60, 2714586), (63, 2585320), (70, 2326788), (72, 2262155), (84, 1938990), (90, 1809724), (105, 1551192), (120, 1357293), (126, 1292660), (140, 1163394), (168, 969495), (180, 904862), (210, 775596), (252, 646330), (280, 581697), (315, 517064), (360, 452431), (420, 387798), (504, 323165), (630, 258532), (840, 193899), (1260, 129266), (2520, 64633)]