145923000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 460062720

約数和(自身を除く): 314139720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 127, 150, 200, 250, 254, 300, 375, 381, 383, 500, 508, 600, 635, 750, 762, 766, 1000, 1016, 1149, 1270, 1500, 1524, 1532, 1905, 1915, 2298, 2540, 3000, 3048, 3064, 3175, 3810, 3830, 4596, 5080, 5745, 6350, 7620, 7660, 9192, 9525, 9575, 11490, 12700, 15240, 15320, 15875, 19050, 19150, 22980, 25400, 28725, 31750, 38100, 38300, 45960, 47625, 47875, 48641, 57450, 63500, 76200, 76600, 95250, 95750, 97282, 114900, 127000, 143625, 145923, 190500, 191500, 194564, 229800, 243205, 287250, 291846, 381000, 383000, 389128, 486410, 574500, 583692, 729615, 972820, 1149000, 1167384, 1216025, 1459230, 1945640, 2432050, 2918460, 3648075, 4864100, 5836920, 6080125, 7296150, 9728200, 12160250, 14592300, 18240375, 24320500, 29184600, 36480750, 48641000, 72961500, 145923000]

約数ペア:

[(1, 145923000), (2, 72961500), (3, 48641000), (4, 36480750), (5, 29184600), (6, 24320500), (8, 18240375), (10, 14592300), (12, 12160250), (15, 9728200), (20, 7296150), (24, 6080125), (25, 5836920), (30, 4864100), (40, 3648075), (50, 2918460), (60, 2432050), (75, 1945640), (100, 1459230), (120, 1216025), (125, 1167384), (127, 1149000), (150, 972820), (200, 729615), (250, 583692), (254, 574500), (300, 486410), (375, 389128), (381, 383000), (383, 381000), (500, 291846), (508, 287250), (600, 243205), (635, 229800), (750, 194564), (762, 191500), (766, 190500), (1000, 145923), (1016, 143625), (1149, 127000), (1270, 114900), (1500, 97282), (1524, 95750), (1532, 95250), (1905, 76600), (1915, 76200), (2298, 63500), (2540, 57450), (3000, 48641), (3048, 47875), (3064, 47625), (3175, 45960), (3810, 38300), (3830, 38100), (4596, 31750), (5080, 28725), (5745, 25400), (6350, 22980), (7620, 19150), (7660, 19050), (9192, 15875), (9525, 15320), (9575, 15240), (11490, 12700)]