72616000

素因数分解:

$2^6\times 5^3\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 112

約数和(自身を含む): 186629040

約数和(自身を除く): 114013040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 125, 145, 160, 200, 232, 250, 290, 313, 320, 400, 464, 500, 580, 626, 725, 800, 928, 1000, 1160, 1252, 1450, 1565, 1600, 1856, 2000, 2320, 2504, 2900, 3130, 3625, 4000, 4640, 5008, 5800, 6260, 7250, 7825, 8000, 9077, 9280, 10016, 11600, 12520, 14500, 15650, 18154, 20032, 23200, 25040, 29000, 31300, 36308, 39125, 45385, 46400, 50080, 58000, 62600, 72616, 78250, 90770, 100160, 116000, 125200, 145232, 156500, 181540, 226925, 232000, 250400, 290464, 313000, 363080, 453850, 500800, 580928, 626000, 726160, 907700, 1134625, 1252000, 1452320, 1815400, 2269250, 2504000, 2904640, 3630800, 4538500, 7261600, 9077000, 14523200, 18154000, 36308000, 72616000]

約数ペア:

[(1, 72616000), (2, 36308000), (4, 18154000), (5, 14523200), (8, 9077000), (10, 7261600), (16, 4538500), (20, 3630800), (25, 2904640), (29, 2504000), (32, 2269250), (40, 1815400), (50, 1452320), (58, 1252000), (64, 1134625), (80, 907700), (100, 726160), (116, 626000), (125, 580928), (145, 500800), (160, 453850), (200, 363080), (232, 313000), (250, 290464), (290, 250400), (313, 232000), (320, 226925), (400, 181540), (464, 156500), (500, 145232), (580, 125200), (626, 116000), (725, 100160), (800, 90770), (928, 78250), (1000, 72616), (1160, 62600), (1252, 58000), (1450, 50080), (1565, 46400), (1600, 45385), (1856, 39125), (2000, 36308), (2320, 31300), (2504, 29000), (2900, 25040), (3130, 23200), (3625, 20032), (4000, 18154), (4640, 15650), (5008, 14500), (5800, 12520), (6260, 11600), (7250, 10016), (7825, 9280), (8000, 9077)]