1260710400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{32831}}^1$

素因数の和:32862

約数の個数: 120

約数和(自身を含む): 4164804864

約数和(自身を除く): 2904094464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 32831, 38400, 65662, 98493, 131324, 164155, 196986, 262648, 328310, 393972, 492465, 525296, 656620, 787944, 820775, 984930, 1050592, 1313240, 1575888, 1641550, 1969860, 2101184, 2462325, 2626480, 3151776, 3283100, 3939720, 4202368, 4924650, 5252960, 6303552, 6566200, 7879440, 8404736, 9849300, 10505920, 12607104, 13132400, 15758880, 16809472, 19698600, 21011840, 25214208, 26264800, 31517760, 39397200, 42023680, 50428416, 52529600, 63035520, 78794400, 84047360, 105059200, 126071040, 157588800, 210118400, 252142080, 315177600, 420236800, 630355200, 1260710400]

約数ペア:

[(1, 1260710400), (2, 630355200), (3, 420236800), (4, 315177600), (5, 252142080), (6, 210118400), (8, 157588800), (10, 126071040), (12, 105059200), (15, 84047360), (16, 78794400), (20, 63035520), (24, 52529600), (25, 50428416), (30, 42023680), (32, 39397200), (40, 31517760), (48, 26264800), (50, 25214208), (60, 21011840), (64, 19698600), (75, 16809472), (80, 15758880), (96, 13132400), (100, 12607104), (120, 10505920), (128, 9849300), (150, 8404736), (160, 7879440), (192, 6566200), (200, 6303552), (240, 5252960), (256, 4924650), (300, 4202368), (320, 3939720), (384, 3283100), (400, 3151776), (480, 2626480), (512, 2462325), (600, 2101184), (640, 1969860), (768, 1641550), (800, 1575888), (960, 1313240), (1200, 1050592), (1280, 984930), (1536, 820775), (1600, 787944), (1920, 656620), (2400, 525296), (2560, 492465), (3200, 393972), (3840, 328310), (4800, 262648), (6400, 196986), (7680, 164155), (9600, 131324), (12800, 98493), (19200, 65662), (32831, 38400)]