223732860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{769}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 677328960

約数和(自身を除く): 453596100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 373, 390, 746, 769, 780, 1119, 1492, 1538, 1865, 2238, 2307, 3076, 3730, 3845, 4476, 4614, 4849, 5595, 7460, 7690, 9228, 9698, 9997, 11190, 11535, 14547, 15380, 19396, 19994, 22380, 23070, 24245, 29094, 29991, 39988, 46140, 48490, 49985, 58188, 59982, 72735, 96980, 99970, 119964, 145470, 149955, 199940, 286837, 290940, 299910, 573674, 599820, 860511, 1147348, 1434185, 1721022, 2868370, 3442044, 3728881, 4302555, 5736740, 7457762, 8605110, 11186643, 14915524, 17210220, 18644405, 22373286, 37288810, 44746572, 55933215, 74577620, 111866430, 223732860]

約数ペア:

[(1, 223732860), (2, 111866430), (3, 74577620), (4, 55933215), (5, 44746572), (6, 37288810), (10, 22373286), (12, 18644405), (13, 17210220), (15, 14915524), (20, 11186643), (26, 8605110), (30, 7457762), (39, 5736740), (52, 4302555), (60, 3728881), (65, 3442044), (78, 2868370), (130, 1721022), (156, 1434185), (195, 1147348), (260, 860511), (373, 599820), (390, 573674), (746, 299910), (769, 290940), (780, 286837), (1119, 199940), (1492, 149955), (1538, 145470), (1865, 119964), (2238, 99970), (2307, 96980), (3076, 72735), (3730, 59982), (3845, 58188), (4476, 49985), (4614, 48490), (4849, 46140), (5595, 39988), (7460, 29991), (7690, 29094), (9228, 24245), (9698, 23070), (9997, 22380), (11190, 19994), (11535, 19396), (14547, 15380)]