387075120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{4211}}^1$

素因数の和:4610

約数の個数: 80

約数和(自身を含む): 1203351552

約数和(自身を除く): 816276432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4211, 4596, 5745, 6128, 7660, 8422, 9192, 11490, 12633, 15320, 16844, 18384, 21055, 22980, 25266, 30640, 33688, 42110, 45960, 50532, 63165, 67376, 84220, 91920, 101064, 126330, 168440, 202128, 252660, 336880, 505320, 1010640, 1612813, 3225626, 4838439, 6451252, 8064065, 9676878, 12902504, 16128130, 19353756, 24192195, 25805008, 32256260, 38707512, 48384390, 64512520, 77415024, 96768780, 129025040, 193537560, 387075120]

約数ペア:

[(1, 387075120), (2, 193537560), (3, 129025040), (4, 96768780), (5, 77415024), (6, 64512520), (8, 48384390), (10, 38707512), (12, 32256260), (15, 25805008), (16, 24192195), (20, 19353756), (24, 16128130), (30, 12902504), (40, 9676878), (48, 8064065), (60, 6451252), (80, 4838439), (120, 3225626), (240, 1612813), (383, 1010640), (766, 505320), (1149, 336880), (1532, 252660), (1915, 202128), (2298, 168440), (3064, 126330), (3830, 101064), (4211, 91920), (4596, 84220), (5745, 67376), (6128, 63165), (7660, 50532), (8422, 45960), (9192, 42110), (11490, 33688), (12633, 30640), (15320, 25266), (16844, 22980), (18384, 21055)]