76718580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 228009600

約数和(自身を除く): 151291020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 173, 190, 228, 285, 346, 380, 389, 519, 570, 692, 778, 865, 1038, 1140, 1167, 1556, 1730, 1945, 2076, 2334, 2595, 3287, 3460, 3890, 4668, 5190, 5835, 6574, 7391, 7780, 9861, 10380, 11670, 13148, 14782, 16435, 19722, 22173, 23340, 29564, 32870, 36955, 39444, 44346, 49305, 65740, 67297, 73910, 88692, 98610, 110865, 134594, 147820, 197220, 201891, 221730, 269188, 336485, 403782, 443460, 672970, 807564, 1009455, 1278643, 1345940, 2018910, 2557286, 3835929, 4037820, 5114572, 6393215, 7671858, 12786430, 15343716, 19179645, 25572860, 38359290, 76718580]

約数ペア:

[(1, 76718580), (2, 38359290), (3, 25572860), (4, 19179645), (5, 15343716), (6, 12786430), (10, 7671858), (12, 6393215), (15, 5114572), (19, 4037820), (20, 3835929), (30, 2557286), (38, 2018910), (57, 1345940), (60, 1278643), (76, 1009455), (95, 807564), (114, 672970), (173, 443460), (190, 403782), (228, 336485), (285, 269188), (346, 221730), (380, 201891), (389, 197220), (519, 147820), (570, 134594), (692, 110865), (778, 98610), (865, 88692), (1038, 73910), (1140, 67297), (1167, 65740), (1556, 49305), (1730, 44346), (1945, 39444), (2076, 36955), (2334, 32870), (2595, 29564), (3287, 23340), (3460, 22173), (3890, 19722), (4668, 16435), (5190, 14782), (5835, 13148), (6574, 11670), (7391, 10380), (7780, 9861)]