322710760120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5311237}}^1$

素因数の和:5311293

約数の個数: 96

約数和(自身を含む): 871892830080

約数和(自身を除く): 549182069960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 3038, 4340, 6076, 7595, 8680, 12152, 15190, 30380, 60760, 5311237, 10622474, 21244948, 26556185, 37178659, 42489896, 53112370, 74357318, 106224740, 148714636, 164648347, 185893295, 212449480, 260250613, 297429272, 329296694, 371786590, 520501226, 658593388, 743573180, 823241735, 1041002452, 1152538429, 1301253065, 1317186776, 1487146360, 1646483470, 2082004904, 2305076858, 2602506130, 3292966940, 4610153716, 5205012260, 5762692145, 6585933880, 8067769003, 9220307432, 10410024520, 11525384290, 16135538006, 23050768580, 32271076012, 40338845015, 46101537160, 64542152024, 80677690030, 161355380060, 322710760120]

約数ペア:

[(1, 322710760120), (2, 161355380060), (4, 80677690030), (5, 64542152024), (7, 46101537160), (8, 40338845015), (10, 32271076012), (14, 23050768580), (20, 16135538006), (28, 11525384290), (31, 10410024520), (35, 9220307432), (40, 8067769003), (49, 6585933880), (56, 5762692145), (62, 5205012260), (70, 4610153716), (98, 3292966940), (124, 2602506130), (140, 2305076858), (155, 2082004904), (196, 1646483470), (217, 1487146360), (245, 1317186776), (248, 1301253065), (280, 1152538429), (310, 1041002452), (392, 823241735), (434, 743573180), (490, 658593388), (620, 520501226), (868, 371786590), (980, 329296694), (1085, 297429272), (1240, 260250613), (1519, 212449480), (1736, 185893295), (1960, 164648347), (2170, 148714636), (3038, 106224740), (4340, 74357318), (6076, 53112370), (7595, 42489896), (8680, 37178659), (12152, 26556185), (15190, 21244948), (30380, 10622474), (60760, 5311237)]