8919040320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{3096889}}^1$

素因数の和:3096912

約数の個数: 84

約数和(自身を含む): 30677792340

約数和(自身を除く): 21758752020

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 3096889, 6193778, 9290667, 12387556, 15484445, 18581334, 24775112, 27872001, 30968890, 37162668, 46453335, 49550224, 55744002, 61937780, 74325336, 92906670, 99100448, 111488004, 123875560, 139360005, 148650672, 185813340, 198200896, 222976008, 247751120, 278720010, 297301344, 371626680, 445952016, 495502240, 557440020, 594602688, 743253360, 891904032, 991004480, 1114880040, 1486506720, 1783808064, 2229760080, 2973013440, 4459520160, 8919040320]

約数ペア:

[(1, 8919040320), (2, 4459520160), (3, 2973013440), (4, 2229760080), (5, 1783808064), (6, 1486506720), (8, 1114880040), (9, 991004480), (10, 891904032), (12, 743253360), (15, 594602688), (16, 557440020), (18, 495502240), (20, 445952016), (24, 371626680), (30, 297301344), (32, 278720010), (36, 247751120), (40, 222976008), (45, 198200896), (48, 185813340), (60, 148650672), (64, 139360005), (72, 123875560), (80, 111488004), (90, 99100448), (96, 92906670), (120, 74325336), (144, 61937780), (160, 55744002), (180, 49550224), (192, 46453335), (240, 37162668), (288, 30968890), (320, 27872001), (360, 24775112), (480, 18581334), (576, 15484445), (720, 12387556), (960, 9290667), (1440, 6193778), (2880, 3096889)]