101121120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{70223}}^1$

素因数の和:70244

約数の個数: 72

約数和(自身を含む): 345080736

約数和(自身を除く): 243959616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 70223, 140446, 210669, 280892, 351115, 421338, 561784, 632007, 702230, 842676, 1053345, 1123568, 1264014, 1404460, 1685352, 2106690, 2247136, 2528028, 2808920, 3160035, 3370704, 4213380, 5056056, 5617840, 6320070, 6741408, 8426760, 10112112, 11235680, 12640140, 16853520, 20224224, 25280280, 33707040, 50560560, 101121120]

約数ペア:

[(1, 101121120), (2, 50560560), (3, 33707040), (4, 25280280), (5, 20224224), (6, 16853520), (8, 12640140), (9, 11235680), (10, 10112112), (12, 8426760), (15, 6741408), (16, 6320070), (18, 5617840), (20, 5056056), (24, 4213380), (30, 3370704), (32, 3160035), (36, 2808920), (40, 2528028), (45, 2247136), (48, 2106690), (60, 1685352), (72, 1404460), (80, 1264014), (90, 1123568), (96, 1053345), (120, 842676), (144, 702230), (160, 632007), (180, 561784), (240, 421338), (288, 351115), (360, 280892), (480, 210669), (720, 140446), (1440, 70223)]