381135600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{105871}}^1$

素因数の和:105895

約数の個数: 90

約数和(自身を含む): 1322658896

約数和(自身を除く): 941523296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 105871, 211742, 317613, 423484, 529355, 635226, 846968, 952839, 1058710, 1270452, 1588065, 1693936, 1905678, 2117420, 2540904, 2646775, 3176130, 3811356, 4234840, 4764195, 5081808, 5293550, 6352260, 7622712, 7940325, 8469680, 9528390, 10587100, 12704520, 15245424, 15880650, 19056780, 21174200, 23820975, 25409040, 31761300, 38113560, 42348400, 47641950, 63522600, 76227120, 95283900, 127045200, 190567800, 381135600]

約数ペア:

[(1, 381135600), (2, 190567800), (3, 127045200), (4, 95283900), (5, 76227120), (6, 63522600), (8, 47641950), (9, 42348400), (10, 38113560), (12, 31761300), (15, 25409040), (16, 23820975), (18, 21174200), (20, 19056780), (24, 15880650), (25, 15245424), (30, 12704520), (36, 10587100), (40, 9528390), (45, 8469680), (48, 7940325), (50, 7622712), (60, 6352260), (72, 5293550), (75, 5081808), (80, 4764195), (90, 4234840), (100, 3811356), (120, 3176130), (144, 2646775), (150, 2540904), (180, 2117420), (200, 1905678), (225, 1693936), (240, 1588065), (300, 1270452), (360, 1058710), (400, 952839), (450, 846968), (600, 635226), (720, 529355), (900, 423484), (1200, 317613), (1800, 211742), (3600, 105871)]