2380454400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{61991}}^1$

素因数の和:62022

約数の個数: 120

約数和(自身を含む): 7863809184

約数和(自身を除く): 5483354784

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, 38400, 61991, 123982, 185973, 247964, 309955, 371946, 495928, 619910, 743892, 929865, 991856, 1239820, 1487784, 1549775, 1859730, 1983712, 2479640, 2975568, 3099550, 3719460, 3967424, 4649325, 4959280, 5951136, 6199100, 7438920, 7934848, 9298650, 9918560, 11902272, 12398200, 14877840, 15869696, 18597300, 19837120, 23804544, 24796400, 29755680, 31739392, 37194600, 39674240, 47609088, 49592800, 59511360, 74389200, 79348480, 95218176, 99185600, 119022720, 148778400, 158696960, 198371200, 238045440, 297556800, 396742400, 476090880, 595113600, 793484800, 1190227200, 2380454400]

約数ペア:

[(1, 2380454400), (2, 1190227200), (3, 793484800), (4, 595113600), (5, 476090880), (6, 396742400), (8, 297556800), (10, 238045440), (12, 198371200), (15, 158696960), (16, 148778400), (20, 119022720), (24, 99185600), (25, 95218176), (30, 79348480), (32, 74389200), (40, 59511360), (48, 49592800), (50, 47609088), (60, 39674240), (64, 37194600), (75, 31739392), (80, 29755680), (96, 24796400), (100, 23804544), (120, 19837120), (128, 18597300), (150, 15869696), (160, 14877840), (192, 12398200), (200, 11902272), (240, 9918560), (256, 9298650), (300, 7934848), (320, 7438920), (384, 6199100), (400, 5951136), (480, 4959280), (512, 4649325), (600, 3967424), (640, 3719460), (768, 3099550), (800, 2975568), (960, 2479640), (1200, 1983712), (1280, 1859730), (1536, 1549775), (1600, 1487784), (1920, 1239820), (2400, 991856), (2560, 929865), (3200, 743892), (3840, 619910), (4800, 495928), (6400, 371946), (7680, 309955), (9600, 247964), (12800, 185973), (19200, 123982), (38400, 61991)]