2944543440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{112559}}^1$

素因数の和:112684

約数の個数: 80

約数和(自身を含む): 9211910400

約数和(自身を除く): 6267366960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 26160, 112559, 225118, 337677, 450236, 562795, 675354, 900472, 1125590, 1350708, 1688385, 1800944, 2251180, 2701416, 3376770, 4502360, 5402832, 6753540, 9004720, 12268931, 13507080, 24537862, 27014160, 36806793, 49075724, 61344655, 73613586, 98151448, 122689310, 147227172, 184033965, 196302896, 245378620, 294454344, 368067930, 490757240, 588908688, 736135860, 981514480, 1472271720, 2944543440]

約数ペア:

[(1, 2944543440), (2, 1472271720), (3, 981514480), (4, 736135860), (5, 588908688), (6, 490757240), (8, 368067930), (10, 294454344), (12, 245378620), (15, 196302896), (16, 184033965), (20, 147227172), (24, 122689310), (30, 98151448), (40, 73613586), (48, 61344655), (60, 49075724), (80, 36806793), (109, 27014160), (120, 24537862), (218, 13507080), (240, 12268931), (327, 9004720), (436, 6753540), (545, 5402832), (654, 4502360), (872, 3376770), (1090, 2701416), (1308, 2251180), (1635, 1800944), (1744, 1688385), (2180, 1350708), (2616, 1125590), (3270, 900472), (4360, 675354), (5232, 562795), (6540, 450236), (8720, 337677), (13080, 225118), (26160, 112559)]