307367060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1181}}^1$

素因数の和:1234

約数の個数: 144

約数和(自身を含む): 872145792

約数和(自身を除く): 564778732

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 169, 182, 220, 260, 286, 308, 338, 364, 385, 455, 572, 676, 715, 770, 845, 910, 1001, 1181, 1183, 1430, 1540, 1690, 1820, 1859, 2002, 2362, 2366, 2860, 3380, 3718, 4004, 4724, 4732, 5005, 5905, 5915, 7436, 8267, 9295, 10010, 11810, 11830, 12991, 13013, 15353, 16534, 18590, 20020, 23620, 23660, 25982, 26026, 30706, 33068, 37180, 41335, 51964, 52052, 61412, 64955, 65065, 76765, 82670, 90937, 107471, 129910, 130130, 153530, 165340, 168883, 181874, 199589, 214942, 259820, 260260, 307060, 337766, 363748, 399178, 429884, 454685, 537355, 675532, 798356, 844415, 909370, 997945, 1074710, 1182181, 1397123, 1688830, 1818740, 1995890, 2149420, 2195479, 2364362, 2794246, 3377660, 3991780, 4390958, 4728724, 5588492, 5910905, 6985615, 8781916, 10977395, 11821810, 13971230, 15368353, 21954790, 23643620, 27942460, 30736706, 43909580, 61473412, 76841765, 153683530, 307367060]

約数ペア:

[(1, 307367060), (2, 153683530), (4, 76841765), (5, 61473412), (7, 43909580), (10, 30736706), (11, 27942460), (13, 23643620), (14, 21954790), (20, 15368353), (22, 13971230), (26, 11821810), (28, 10977395), (35, 8781916), (44, 6985615), (52, 5910905), (55, 5588492), (65, 4728724), (70, 4390958), (77, 3991780), (91, 3377660), (110, 2794246), (130, 2364362), (140, 2195479), (143, 2149420), (154, 1995890), (169, 1818740), (182, 1688830), (220, 1397123), (260, 1182181), (286, 1074710), (308, 997945), (338, 909370), (364, 844415), (385, 798356), (455, 675532), (572, 537355), (676, 454685), (715, 429884), (770, 399178), (845, 363748), (910, 337766), (1001, 307060), (1181, 260260), (1183, 259820), (1430, 214942), (1540, 199589), (1690, 181874), (1820, 168883), (1859, 165340), (2002, 153530), (2362, 130130), (2366, 129910), (2860, 107471), (3380, 90937), (3718, 82670), (4004, 76765), (4724, 65065), (4732, 64955), (5005, 61412), (5905, 52052), (5915, 51964), (7436, 41335), (8267, 37180), (9295, 33068), (10010, 30706), (11810, 26026), (11830, 25982), (12991, 23660), (13013, 23620), (15353, 20020), (16534, 18590)]