276869760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{144203}}^1$

素因数の和:144225

約数の個数: 64

約数和(自身を含む): 882528480

約数和(自身を除く): 605658720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 144203, 288406, 432609, 576812, 721015, 865218, 1153624, 1442030, 1730436, 2163045, 2307248, 2884060, 3460872, 4326090, 4614496, 5768120, 6921744, 8652180, 9228992, 11536240, 13843488, 17304360, 18457984, 23072480, 27686976, 34608720, 46144960, 55373952, 69217440, 92289920, 138434880, 276869760]

約数ペア:

[(1, 276869760), (2, 138434880), (3, 92289920), (4, 69217440), (5, 55373952), (6, 46144960), (8, 34608720), (10, 27686976), (12, 23072480), (15, 18457984), (16, 17304360), (20, 13843488), (24, 11536240), (30, 9228992), (32, 8652180), (40, 6921744), (48, 5768120), (60, 4614496), (64, 4326090), (80, 3460872), (96, 2884060), (120, 2307248), (128, 2163045), (160, 1730436), (192, 1442030), (240, 1153624), (320, 865218), (384, 721015), (480, 576812), (640, 432609), (960, 288406), (1920, 144203)]