1829200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:304

約数の個数: 60

約数和(自身を含む): 4670460

約数和(自身を除く): 2841260

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 269, 272, 340, 400, 425, 538, 680, 850, 1076, 1345, 1360, 1700, 2152, 2690, 3400, 4304, 4573, 5380, 6725, 6800, 9146, 10760, 13450, 18292, 21520, 22865, 26900, 36584, 45730, 53800, 73168, 91460, 107600, 114325, 182920, 228650, 365840, 457300, 914600, 1829200]

約数ペア:

[(1, 1829200), (2, 914600), (4, 457300), (5, 365840), (8, 228650), (10, 182920), (16, 114325), (17, 107600), (20, 91460), (25, 73168), (34, 53800), (40, 45730), (50, 36584), (68, 26900), (80, 22865), (85, 21520), (100, 18292), (136, 13450), (170, 10760), (200, 9146), (269, 6800), (272, 6725), (340, 5380), (400, 4573), (425, 4304), (538, 3400), (680, 2690), (850, 2152), (1076, 1700), (1345, 1360)]