121243500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{1283}}^1$

素因数の和:1318

約数の個数: 192

約数和(自身を含む): 448680960

約数和(自身を除く): 327437460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 350, 375, 378, 420, 450, 500, 525, 540, 630, 675, 700, 750, 756, 875, 900, 945, 1050, 1125, 1260, 1283, 1350, 1500, 1575, 1750, 1890, 2100, 2250, 2566, 2625, 2700, 3150, 3375, 3500, 3780, 3849, 4500, 4725, 5132, 5250, 6300, 6415, 6750, 7698, 7875, 8981, 9450, 10500, 11547, 12830, 13500, 15396, 15750, 17962, 18900, 19245, 23094, 23625, 25660, 26943, 31500, 32075, 34641, 35924, 38490, 44905, 46188, 47250, 53886, 57735, 64150, 69282, 76980, 80829, 89810, 94500, 96225, 107772, 115470, 128300, 134715, 138564, 160375, 161658, 173205, 179620, 192450, 224525, 230940, 242487, 269430, 288675, 320750, 323316, 346410, 384900, 404145, 449050, 481125, 484974, 538860, 577350, 641500, 673575, 692820, 808290, 866025, 898100, 962250, 969948, 1122625, 1154700, 1212435, 1347150, 1443375, 1616580, 1732050, 1924500, 2020725, 2245250, 2424870, 2694300, 2886750, 3367875, 3464100, 4041450, 4330125, 4490500, 4849740, 5773500, 6062175, 6735750, 8082900, 8660250, 10103625, 12124350, 13471500, 17320500, 20207250, 24248700, 30310875, 40414500, 60621750, 121243500]

約数ペア:

[(1, 121243500), (2, 60621750), (3, 40414500), (4, 30310875), (5, 24248700), (6, 20207250), (7, 17320500), (9, 13471500), (10, 12124350), (12, 10103625), (14, 8660250), (15, 8082900), (18, 6735750), (20, 6062175), (21, 5773500), (25, 4849740), (27, 4490500), (28, 4330125), (30, 4041450), (35, 3464100), (36, 3367875), (42, 2886750), (45, 2694300), (50, 2424870), (54, 2245250), (60, 2020725), (63, 1924500), (70, 1732050), (75, 1616580), (84, 1443375), (90, 1347150), (100, 1212435), (105, 1154700), (108, 1122625), (125, 969948), (126, 962250), (135, 898100), (140, 866025), (150, 808290), (175, 692820), (180, 673575), (189, 641500), (210, 577350), (225, 538860), (250, 484974), (252, 481125), (270, 449050), (300, 404145), (315, 384900), (350, 346410), (375, 323316), (378, 320750), (420, 288675), (450, 269430), (500, 242487), (525, 230940), (540, 224525), (630, 192450), (675, 179620), (700, 173205), (750, 161658), (756, 160375), (875, 138564), (900, 134715), (945, 128300), (1050, 115470), (1125, 107772), (1260, 96225), (1283, 94500), (1350, 89810), (1500, 80829), (1575, 76980), (1750, 69282), (1890, 64150), (2100, 57735), (2250, 53886), (2566, 47250), (2625, 46188), (2700, 44905), (3150, 38490), (3375, 35924), (3500, 34641), (3780, 32075), (3849, 31500), (4500, 26943), (4725, 25660), (5132, 23625), (5250, 23094), (6300, 19245), (6415, 18900), (6750, 17962), (7698, 15750), (7875, 15396), (8981, 13500), (9450, 12830), (10500, 11547)]