42801821160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{50954549}}^1$

素因数の和:50954570

約数の個数: 64

約数和(自身を含む): 146749104000

約数和(自身を除く): 103947282840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 50954549, 101909098, 152863647, 203818196, 254772745, 305727294, 356681843, 407636392, 509545490, 611454588, 713363686, 764318235, 1019090980, 1070045529, 1222909176, 1426727372, 1528636470, 1783409215, 2038181960, 2140091058, 2853454744, 3057272940, 3566818430, 4280182116, 5350227645, 6114545880, 7133636860, 8560364232, 10700455290, 14267273720, 21400910580, 42801821160]

約数ペア:

[(1, 42801821160), (2, 21400910580), (3, 14267273720), (4, 10700455290), (5, 8560364232), (6, 7133636860), (7, 6114545880), (8, 5350227645), (10, 4280182116), (12, 3566818430), (14, 3057272940), (15, 2853454744), (20, 2140091058), (21, 2038181960), (24, 1783409215), (28, 1528636470), (30, 1426727372), (35, 1222909176), (40, 1070045529), (42, 1019090980), (56, 764318235), (60, 713363686), (70, 611454588), (84, 509545490), (105, 407636392), (120, 356681843), (140, 305727294), (168, 254772745), (210, 203818196), (280, 152863647), (420, 101909098), (840, 50954549)]