77253750

素因数分解:

$2^1\times 3^4\times 5^4\times 7^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 200

約数和(自身を含む): 249482640

約数和(自身を除く): 172228890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 109, 125, 126, 135, 150, 162, 175, 189, 210, 218, 225, 250, 270, 315, 327, 350, 375, 378, 405, 450, 525, 545, 567, 625, 630, 654, 675, 750, 763, 810, 875, 945, 981, 1050, 1090, 1125, 1134, 1250, 1350, 1526, 1575, 1635, 1750, 1875, 1890, 1962, 2025, 2250, 2289, 2625, 2725, 2835, 2943, 3150, 3270, 3375, 3750, 3815, 4050, 4375, 4578, 4725, 4905, 5250, 5450, 5625, 5670, 5886, 6750, 6867, 7630, 7875, 8175, 8750, 8829, 9450, 9810, 10125, 11250, 11445, 13125, 13625, 13734, 14175, 14715, 15750, 16350, 16875, 17658, 19075, 20250, 20601, 22890, 23625, 24525, 26250, 27250, 28350, 29430, 33750, 34335, 38150, 39375, 40875, 41202, 44145, 47250, 49050, 50625, 57225, 61803, 68125, 68670, 70875, 73575, 78750, 81750, 88290, 95375, 101250, 103005, 114450, 118125, 122625, 123606, 136250, 141750, 147150, 171675, 190750, 204375, 206010, 220725, 236250, 245250, 286125, 309015, 343350, 354375, 367875, 408750, 441450, 476875, 515025, 572250, 613125, 618030, 708750, 735750, 858375, 953750, 1030050, 1103625, 1226250, 1430625, 1545075, 1716750, 1839375, 2207250, 2575125, 2861250, 3090150, 3678750, 4291875, 5150250, 5518125, 7725375, 8583750, 11036250, 12875625, 15450750, 25751250, 38626875, 77253750]

約数ペア:

[(1, 77253750), (2, 38626875), (3, 25751250), (5, 15450750), (6, 12875625), (7, 11036250), (9, 8583750), (10, 7725375), (14, 5518125), (15, 5150250), (18, 4291875), (21, 3678750), (25, 3090150), (27, 2861250), (30, 2575125), (35, 2207250), (42, 1839375), (45, 1716750), (50, 1545075), (54, 1430625), (63, 1226250), (70, 1103625), (75, 1030050), (81, 953750), (90, 858375), (105, 735750), (109, 708750), (125, 618030), (126, 613125), (135, 572250), (150, 515025), (162, 476875), (175, 441450), (189, 408750), (210, 367875), (218, 354375), (225, 343350), (250, 309015), (270, 286125), (315, 245250), (327, 236250), (350, 220725), (375, 206010), (378, 204375), (405, 190750), (450, 171675), (525, 147150), (545, 141750), (567, 136250), (625, 123606), (630, 122625), (654, 118125), (675, 114450), (750, 103005), (763, 101250), (810, 95375), (875, 88290), (945, 81750), (981, 78750), (1050, 73575), (1090, 70875), (1125, 68670), (1134, 68125), (1250, 61803), (1350, 57225), (1526, 50625), (1575, 49050), (1635, 47250), (1750, 44145), (1875, 41202), (1890, 40875), (1962, 39375), (2025, 38150), (2250, 34335), (2289, 33750), (2625, 29430), (2725, 28350), (2835, 27250), (2943, 26250), (3150, 24525), (3270, 23625), (3375, 22890), (3750, 20601), (3815, 20250), (4050, 19075), (4375, 17658), (4578, 16875), (4725, 16350), (4905, 15750), (5250, 14715), (5450, 14175), (5625, 13734), (5670, 13625), (5886, 13125), (6750, 11445), (6867, 11250), (7630, 10125), (7875, 9810), (8175, 9450), (8750, 8829)]