107134640

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 258733440

約数和(自身を除く): 151598800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 89, 164, 178, 205, 328, 356, 367, 410, 445, 656, 712, 734, 820, 890, 1424, 1468, 1640, 1780, 1835, 2936, 3280, 3560, 3649, 3670, 5872, 7120, 7298, 7340, 14596, 14680, 15047, 18245, 29192, 29360, 30094, 32663, 36490, 58384, 60188, 65326, 72980, 75235, 120376, 130652, 145960, 150470, 163315, 240752, 261304, 291920, 300940, 326630, 522608, 601880, 653260, 1203760, 1306520, 1339183, 2613040, 2678366, 5356732, 6695915, 10713464, 13391830, 21426928, 26783660, 53567320, 107134640]

約数ペア:

[(1, 107134640), (2, 53567320), (4, 26783660), (5, 21426928), (8, 13391830), (10, 10713464), (16, 6695915), (20, 5356732), (40, 2678366), (41, 2613040), (80, 1339183), (82, 1306520), (89, 1203760), (164, 653260), (178, 601880), (205, 522608), (328, 326630), (356, 300940), (367, 291920), (410, 261304), (445, 240752), (656, 163315), (712, 150470), (734, 145960), (820, 130652), (890, 120376), (1424, 75235), (1468, 72980), (1640, 65326), (1780, 60188), (1835, 58384), (2936, 36490), (3280, 32663), (3560, 30094), (3649, 29360), (3670, 29192), (5872, 18245), (7120, 15047), (7298, 14680), (7340, 14596)]