83401320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40883}}^1$

素因数の和:40914

約数の個数: 64

約数和(自身を含む): 264928320

約数和(自身を除く): 181527000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 40883, 81766, 122649, 163532, 204415, 245298, 327064, 408830, 490596, 613245, 695011, 817660, 981192, 1226490, 1390022, 1635320, 2085033, 2452980, 2780044, 3475055, 4170066, 4905960, 5560088, 6950110, 8340132, 10425165, 13900220, 16680264, 20850330, 27800440, 41700660, 83401320]

約数ペア:

[(1, 83401320), (2, 41700660), (3, 27800440), (4, 20850330), (5, 16680264), (6, 13900220), (8, 10425165), (10, 8340132), (12, 6950110), (15, 5560088), (17, 4905960), (20, 4170066), (24, 3475055), (30, 2780044), (34, 2452980), (40, 2085033), (51, 1635320), (60, 1390022), (68, 1226490), (85, 981192), (102, 817660), (120, 695011), (136, 613245), (170, 490596), (204, 408830), (255, 327064), (340, 245298), (408, 204415), (510, 163532), (680, 122649), (1020, 81766), (2040, 40883)]