101449440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{70451}}^1$

素因数の和:70472

約数の個数: 72

約数和(自身を含む): 346201128

約数和(自身を除く): 244751688

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, 70451, 140902, 211353, 281804, 352255, 422706, 563608, 634059, 704510, 845412, 1056765, 1127216, 1268118, 1409020, 1690824, 2113530, 2254432, 2536236, 2818040, 3170295, 3381648, 4227060, 5072472, 5636080, 6340590, 6763296, 8454120, 10144944, 11272160, 12681180, 16908240, 20289888, 25362360, 33816480, 50724720, 101449440]

約数ペア:

[(1, 101449440), (2, 50724720), (3, 33816480), (4, 25362360), (5, 20289888), (6, 16908240), (8, 12681180), (9, 11272160), (10, 10144944), (12, 8454120), (15, 6763296), (16, 6340590), (18, 5636080), (20, 5072472), (24, 4227060), (30, 3381648), (32, 3170295), (36, 2818040), (40, 2536236), (45, 2254432), (48, 2113530), (60, 1690824), (72, 1409020), (80, 1268118), (90, 1127216), (96, 1056765), (120, 845412), (144, 704510), (160, 634059), (180, 563608), (240, 422706), (288, 352255), (360, 281804), (480, 211353), (720, 140902), (1440, 70451)]