1421032320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{246707}}^1$

素因数の和:246732

約数の個数: 96

約数和(自身を含む): 4907022120

約数和(自身を除く): 3485989800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 246707, 493414, 740121, 986828, 1233535, 1480242, 1973656, 2220363, 2467070, 2960484, 3700605, 3947312, 4440726, 4934140, 5920968, 7401210, 7894624, 8881452, 9868280, 11101815, 11841936, 14802420, 15789248, 17762904, 19736560, 22203630, 23683872, 29604840, 31578496, 35525808, 39473120, 44407260, 47367744, 59209680, 71051616, 78946240, 88814520, 94735488, 118419360, 142103232, 157892480, 177629040, 236838720, 284206464, 355258080, 473677440, 710516160, 1421032320]

約数ペア:

[(1, 1421032320), (2, 710516160), (3, 473677440), (4, 355258080), (5, 284206464), (6, 236838720), (8, 177629040), (9, 157892480), (10, 142103232), (12, 118419360), (15, 94735488), (16, 88814520), (18, 78946240), (20, 71051616), (24, 59209680), (30, 47367744), (32, 44407260), (36, 39473120), (40, 35525808), (45, 31578496), (48, 29604840), (60, 23683872), (64, 22203630), (72, 19736560), (80, 17762904), (90, 15789248), (96, 14802420), (120, 11841936), (128, 11101815), (144, 9868280), (160, 8881452), (180, 7894624), (192, 7401210), (240, 5920968), (288, 4934140), (320, 4440726), (360, 3947312), (384, 3700605), (480, 2960484), (576, 2467070), (640, 2220363), (720, 1973656), (960, 1480242), (1152, 1233535), (1440, 986828), (1920, 740121), (2880, 493414), (5760, 246707)]