2850811680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{312589}}^1$

素因数の和:312626

約数の個数: 96

約数和(自身を含む): 9452721600

約数和(自身を除く): 6601909920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 312589, 625178, 937767, 1250356, 1562945, 1875534, 2500712, 3125890, 3751068, 4688835, 5001424, 5939191, 6251780, 7502136, 9377670, 10002848, 11878382, 12503560, 15004272, 17817573, 18755340, 23756764, 25007120, 29695955, 30008544, 35635146, 37510680, 47513528, 50014240, 59391910, 71270292, 75021360, 89087865, 95027056, 118783820, 142540584, 150042720, 178175730, 190054112, 237567640, 285081168, 356351460, 475135280, 570162336, 712702920, 950270560, 1425405840, 2850811680]

約数ペア:

[(1, 2850811680), (2, 1425405840), (3, 950270560), (4, 712702920), (5, 570162336), (6, 475135280), (8, 356351460), (10, 285081168), (12, 237567640), (15, 190054112), (16, 178175730), (19, 150042720), (20, 142540584), (24, 118783820), (30, 95027056), (32, 89087865), (38, 75021360), (40, 71270292), (48, 59391910), (57, 50014240), (60, 47513528), (76, 37510680), (80, 35635146), (95, 30008544), (96, 29695955), (114, 25007120), (120, 23756764), (152, 18755340), (160, 17817573), (190, 15004272), (228, 12503560), (240, 11878382), (285, 10002848), (304, 9377670), (380, 7502136), (456, 6251780), (480, 5939191), (570, 5001424), (608, 4688835), (760, 3751068), (912, 3125890), (1140, 2500712), (1520, 1875534), (1824, 1562945), (2280, 1250356), (3040, 937767), (4560, 625178), (9120, 312589)]