157401600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{4099}}^1$

素因数の和:4130

約数の個数: 120

約数和(自身を含む): 520093200

約数和(自身を除く): 362691600

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, 4099, 4800, 6400, 7680, 8198, 9600, 12297, 12800, 16396, 19200, 20495, 24594, 32792, 38400, 40990, 49188, 61485, 65584, 81980, 98376, 102475, 122970, 131168, 163960, 196752, 204950, 245940, 262336, 307425, 327920, 393504, 409900, 491880, 524672, 614850, 655840, 787008, 819800, 983760, 1049344, 1229700, 1311680, 1574016, 1639600, 1967520, 2098688, 2459400, 2623360, 3148032, 3279200, 3935040, 4918800, 5246720, 6296064, 6558400, 7870080, 9837600, 10493440, 13116800, 15740160, 19675200, 26233600, 31480320, 39350400, 52467200, 78700800, 157401600]

約数ペア:

[(1, 157401600), (2, 78700800), (3, 52467200), (4, 39350400), (5, 31480320), (6, 26233600), (8, 19675200), (10, 15740160), (12, 13116800), (15, 10493440), (16, 9837600), (20, 7870080), (24, 6558400), (25, 6296064), (30, 5246720), (32, 4918800), (40, 3935040), (48, 3279200), (50, 3148032), (60, 2623360), (64, 2459400), (75, 2098688), (80, 1967520), (96, 1639600), (100, 1574016), (120, 1311680), (128, 1229700), (150, 1049344), (160, 983760), (192, 819800), (200, 787008), (240, 655840), (256, 614850), (300, 524672), (320, 491880), (384, 409900), (400, 393504), (480, 327920), (512, 307425), (600, 262336), (640, 245940), (768, 204950), (800, 196752), (960, 163960), (1200, 131168), (1280, 122970), (1536, 102475), (1600, 98376), (1920, 81980), (2400, 65584), (2560, 61485), (3200, 49188), (3840, 40990), (4099, 38400), (4800, 32792), (6400, 24594), (7680, 20495), (8198, 19200), (9600, 16396), (12297, 12800)]