141674640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31069}}^1$

素因数の和:31104

約数の個数: 80

約数和(自身を含む): 462321600

約数和(自身を除く): 320646960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 31069, 62138, 93207, 124276, 155345, 186414, 248552, 310690, 372828, 466035, 497104, 590311, 621380, 745656, 932070, 1180622, 1242760, 1491312, 1770933, 1864140, 2361244, 2485520, 2951555, 3541866, 3728280, 4722488, 5903110, 7083732, 7456560, 8854665, 9444976, 11806220, 14167464, 17709330, 23612440, 28334928, 35418660, 47224880, 70837320, 141674640]

約数ペア:

[(1, 141674640), (2, 70837320), (3, 47224880), (4, 35418660), (5, 28334928), (6, 23612440), (8, 17709330), (10, 14167464), (12, 11806220), (15, 9444976), (16, 8854665), (19, 7456560), (20, 7083732), (24, 5903110), (30, 4722488), (38, 3728280), (40, 3541866), (48, 2951555), (57, 2485520), (60, 2361244), (76, 1864140), (80, 1770933), (95, 1491312), (114, 1242760), (120, 1180622), (152, 932070), (190, 745656), (228, 621380), (240, 590311), (285, 497104), (304, 466035), (380, 372828), (456, 310690), (570, 248552), (760, 186414), (912, 155345), (1140, 124276), (1520, 93207), (2280, 62138), (4560, 31069)]