42321360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9281}}^1$

素因数の和:9316

約数の個数: 80

約数和(自身を含む): 138116160

約数和(自身を除く): 95794800

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, 9281, 18562, 27843, 37124, 46405, 55686, 74248, 92810, 111372, 139215, 148496, 176339, 185620, 222744, 278430, 352678, 371240, 445488, 529017, 556860, 705356, 742480, 881695, 1058034, 1113720, 1410712, 1763390, 2116068, 2227440, 2645085, 2821424, 3526780, 4232136, 5290170, 7053560, 8464272, 10580340, 14107120, 21160680, 42321360]

約数ペア:

[(1, 42321360), (2, 21160680), (3, 14107120), (4, 10580340), (5, 8464272), (6, 7053560), (8, 5290170), (10, 4232136), (12, 3526780), (15, 2821424), (16, 2645085), (19, 2227440), (20, 2116068), (24, 1763390), (30, 1410712), (38, 1113720), (40, 1058034), (48, 881695), (57, 742480), (60, 705356), (76, 556860), (80, 529017), (95, 445488), (114, 371240), (120, 352678), (152, 278430), (190, 222744), (228, 185620), (240, 176339), (285, 148496), (304, 139215), (380, 111372), (456, 92810), (570, 74248), (760, 55686), (912, 46405), (1140, 37124), (1520, 27843), (2280, 18562), (4560, 9281)]