2219696280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{324517}}^1$

素因数の和:324553

約数の個数: 96

約数和(自身を含む): 7593721200

約数和(自身を除く): 5374024920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 324517, 649034, 973551, 1298068, 1622585, 1947102, 2596136, 2920653, 3245170, 3894204, 4867755, 5841306, 6165823, 6490340, 7788408, 9735510, 11682612, 12331646, 12980680, 14603265, 18497469, 19471020, 23365224, 24663292, 29206530, 30829115, 36994938, 38942040, 49326584, 55492407, 58413060, 61658230, 73989876, 92487345, 110984814, 116826120, 123316460, 147979752, 184974690, 221969628, 246632920, 277462035, 369949380, 443939256, 554924070, 739898760, 1109848140, 2219696280]

約数ペア:

[(1, 2219696280), (2, 1109848140), (3, 739898760), (4, 554924070), (5, 443939256), (6, 369949380), (8, 277462035), (9, 246632920), (10, 221969628), (12, 184974690), (15, 147979752), (18, 123316460), (19, 116826120), (20, 110984814), (24, 92487345), (30, 73989876), (36, 61658230), (38, 58413060), (40, 55492407), (45, 49326584), (57, 38942040), (60, 36994938), (72, 30829115), (76, 29206530), (90, 24663292), (95, 23365224), (114, 19471020), (120, 18497469), (152, 14603265), (171, 12980680), (180, 12331646), (190, 11682612), (228, 9735510), (285, 7788408), (342, 6490340), (360, 6165823), (380, 5841306), (456, 4867755), (570, 3894204), (684, 3245170), (760, 2920653), (855, 2596136), (1140, 1947102), (1368, 1622585), (1710, 1298068), (2280, 973551), (3420, 649034), (6840, 324517)]