4631160320

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{95213}}^1$

素因数の和:95255

約数の個数: 80

約数和(自身を含む): 11688470640

約数和(自身を除く): 7057310320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 6080, 9728, 12160, 24320, 48640, 95213, 190426, 380852, 476065, 761704, 952130, 1523408, 1809047, 1904260, 3046816, 3618094, 3808520, 6093632, 7236188, 7617040, 9045235, 12187264, 14472376, 15234080, 18090470, 24374528, 28944752, 30468160, 36180940, 48749056, 57889504, 60936320, 72361880, 115779008, 121872640, 144723760, 231558016, 243745280, 289447520, 463116032, 578895040, 926232064, 1157790080, 2315580160, 4631160320]

約数ペア:

[(1, 4631160320), (2, 2315580160), (4, 1157790080), (5, 926232064), (8, 578895040), (10, 463116032), (16, 289447520), (19, 243745280), (20, 231558016), (32, 144723760), (38, 121872640), (40, 115779008), (64, 72361880), (76, 60936320), (80, 57889504), (95, 48749056), (128, 36180940), (152, 30468160), (160, 28944752), (190, 24374528), (256, 18090470), (304, 15234080), (320, 14472376), (380, 12187264), (512, 9045235), (608, 7617040), (640, 7236188), (760, 6093632), (1216, 3808520), (1280, 3618094), (1520, 3046816), (2432, 1904260), (2560, 1809047), (3040, 1523408), (4864, 952130), (6080, 761704), (9728, 476065), (12160, 380852), (24320, 190426), (48640, 95213)]