806367040

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2880

約数の個数: 112

約数和(自身を含む): 2051182080

約数和(自身を除く): 1244815040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 145, 155, 160, 232, 248, 290, 310, 320, 464, 496, 580, 620, 899, 928, 992, 1160, 1240, 1798, 1856, 1984, 2320, 2480, 2803, 3596, 4495, 4640, 4960, 5606, 7192, 8990, 9280, 9920, 11212, 14015, 14384, 17980, 22424, 28030, 28768, 35960, 44848, 56060, 57536, 71920, 81287, 86893, 89696, 112120, 143840, 162574, 173786, 179392, 224240, 287680, 325148, 347572, 406435, 434465, 448480, 650296, 695144, 812870, 868930, 896960, 1300592, 1390288, 1625740, 1737860, 2519897, 2601184, 2780576, 3251480, 3475720, 5039794, 5202368, 5561152, 6502960, 6951440, 10079588, 12599485, 13005920, 13902880, 20159176, 25198970, 26011840, 27805760, 40318352, 50397940, 80636704, 100795880, 161273408, 201591760, 403183520, 806367040]

約数ペア:

[(1, 806367040), (2, 403183520), (4, 201591760), (5, 161273408), (8, 100795880), (10, 80636704), (16, 50397940), (20, 40318352), (29, 27805760), (31, 26011840), (32, 25198970), (40, 20159176), (58, 13902880), (62, 13005920), (64, 12599485), (80, 10079588), (116, 6951440), (124, 6502960), (145, 5561152), (155, 5202368), (160, 5039794), (232, 3475720), (248, 3251480), (290, 2780576), (310, 2601184), (320, 2519897), (464, 1737860), (496, 1625740), (580, 1390288), (620, 1300592), (899, 896960), (928, 868930), (992, 812870), (1160, 695144), (1240, 650296), (1798, 448480), (1856, 434465), (1984, 406435), (2320, 347572), (2480, 325148), (2803, 287680), (3596, 224240), (4495, 179392), (4640, 173786), (4960, 162574), (5606, 143840), (7192, 112120), (8990, 89696), (9280, 86893), (9920, 81287), (11212, 71920), (14015, 57536), (14384, 56060), (17980, 44848), (22424, 35960), (28030, 28768)]