141945120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{98573}}^1$

素因数の和:98594

約数の個数: 72

約数和(自身を含む): 484392636

約数和(自身を除く): 342447516

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, 98573, 197146, 295719, 394292, 492865, 591438, 788584, 887157, 985730, 1182876, 1478595, 1577168, 1774314, 1971460, 2365752, 2957190, 3154336, 3548628, 3942920, 4435785, 4731504, 5914380, 7097256, 7885840, 8871570, 9463008, 11828760, 14194512, 15771680, 17743140, 23657520, 28389024, 35486280, 47315040, 70972560, 141945120]

約数ペア:

[(1, 141945120), (2, 70972560), (3, 47315040), (4, 35486280), (5, 28389024), (6, 23657520), (8, 17743140), (9, 15771680), (10, 14194512), (12, 11828760), (15, 9463008), (16, 8871570), (18, 7885840), (20, 7097256), (24, 5914380), (30, 4731504), (32, 4435785), (36, 3942920), (40, 3548628), (45, 3154336), (48, 2957190), (60, 2365752), (72, 1971460), (80, 1774314), (90, 1577168), (96, 1478595), (120, 1182876), (144, 985730), (160, 887157), (180, 788584), (240, 591438), (288, 492865), (360, 394292), (480, 295719), (720, 197146), (1440, 98573)]