190843800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{45439}}^1$

素因数の和:45465

約数の個数: 96

約数和(自身を含む): 676147200

約数和(自身を除く): 485303400

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, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 45439, 90878, 136317, 181756, 227195, 272634, 318073, 363512, 454390, 545268, 636146, 681585, 908780, 954219, 1090536, 1135975, 1272292, 1363170, 1590365, 1817560, 1908438, 2271950, 2544584, 2726340, 3180730, 3407925, 3816876, 4543900, 4771095, 5452680, 6361460, 6815850, 7633752, 7951825, 9087800, 9542190, 12722920, 13631700, 15903650, 19084380, 23855475, 27263400, 31807300, 38168760, 47710950, 63614600, 95421900, 190843800]

約数ペア:

[(1, 190843800), (2, 95421900), (3, 63614600), (4, 47710950), (5, 38168760), (6, 31807300), (7, 27263400), (8, 23855475), (10, 19084380), (12, 15903650), (14, 13631700), (15, 12722920), (20, 9542190), (21, 9087800), (24, 7951825), (25, 7633752), (28, 6815850), (30, 6361460), (35, 5452680), (40, 4771095), (42, 4543900), (50, 3816876), (56, 3407925), (60, 3180730), (70, 2726340), (75, 2544584), (84, 2271950), (100, 1908438), (105, 1817560), (120, 1590365), (140, 1363170), (150, 1272292), (168, 1135975), (175, 1090536), (200, 954219), (210, 908780), (280, 681585), (300, 636146), (350, 545268), (420, 454390), (525, 363512), (600, 318073), (700, 272634), (840, 227195), (1050, 181756), (1400, 136317), (2100, 90878), (4200, 45439)]