140763000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{6703}}^1$

素因数の和:6734

約数の個数: 128

約数和(自身を含む): 501995520

約数和(自身を除く): 361232520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 6703, 7000, 10500, 13406, 20109, 21000, 26812, 33515, 40218, 46921, 53624, 67030, 80436, 93842, 100545, 134060, 140763, 160872, 167575, 187684, 201090, 234605, 268120, 281526, 335150, 375368, 402180, 469210, 502725, 563052, 670300, 703815, 804360, 837875, 938420, 1005450, 1126104, 1173025, 1340600, 1407630, 1675750, 1876840, 2010900, 2346050, 2513625, 2815260, 3351500, 3519075, 4021800, 4692100, 5027250, 5630520, 5865125, 6703000, 7038150, 9384200, 10054500, 11730250, 14076300, 17595375, 20109000, 23460500, 28152600, 35190750, 46921000, 70381500, 140763000]

約数ペア:

[(1, 140763000), (2, 70381500), (3, 46921000), (4, 35190750), (5, 28152600), (6, 23460500), (7, 20109000), (8, 17595375), (10, 14076300), (12, 11730250), (14, 10054500), (15, 9384200), (20, 7038150), (21, 6703000), (24, 5865125), (25, 5630520), (28, 5027250), (30, 4692100), (35, 4021800), (40, 3519075), (42, 3351500), (50, 2815260), (56, 2513625), (60, 2346050), (70, 2010900), (75, 1876840), (84, 1675750), (100, 1407630), (105, 1340600), (120, 1173025), (125, 1126104), (140, 1005450), (150, 938420), (168, 837875), (175, 804360), (200, 703815), (210, 670300), (250, 563052), (280, 502725), (300, 469210), (350, 402180), (375, 375368), (420, 335150), (500, 281526), (525, 268120), (600, 234605), (700, 201090), (750, 187684), (840, 167575), (875, 160872), (1000, 140763), (1050, 134060), (1400, 100545), (1500, 93842), (1750, 80436), (2100, 67030), (2625, 53624), (3000, 46921), (3500, 40218), (4200, 33515), (5250, 26812), (6703, 21000), (7000, 20109), (10500, 13406)]