15722422740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{6703}}^1$

素因数の和:6958

約数の個数: 144

約数和(自身を含む): 48580616448

約数和(自身を除く): 32858193708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 157, 166, 180, 249, 314, 332, 415, 471, 498, 628, 747, 785, 830, 942, 996, 1245, 1413, 1494, 1570, 1660, 1884, 2355, 2490, 2826, 2988, 3140, 3735, 4710, 4980, 5652, 6703, 7065, 7470, 9420, 13031, 13406, 14130, 14940, 20109, 26062, 26812, 28260, 33515, 39093, 40218, 52124, 60327, 65155, 67030, 78186, 80436, 100545, 117279, 120654, 130310, 134060, 156372, 195465, 201090, 234558, 241308, 260620, 301635, 390930, 402180, 469116, 556349, 586395, 603270, 781860, 1052371, 1112698, 1172790, 1206540, 1669047, 2104742, 2225396, 2345580, 2781745, 3157113, 3338094, 4209484, 5007141, 5261855, 5563490, 6314226, 6676188, 8345235, 9471339, 10014282, 10523710, 11126980, 12628452, 15785565, 16690470, 18942678, 20028564, 21047420, 25035705, 31571130, 33380940, 37885356, 47356695, 50071410, 63142260, 87346793, 94713390, 100142820, 174693586, 189426780, 262040379, 349387172, 436733965, 524080758, 786121137, 873467930, 1048161516, 1310201895, 1572242274, 1746935860, 2620403790, 3144484548, 3930605685, 5240807580, 7861211370, 15722422740]

約数ペア:

[(1, 15722422740), (2, 7861211370), (3, 5240807580), (4, 3930605685), (5, 3144484548), (6, 2620403790), (9, 1746935860), (10, 1572242274), (12, 1310201895), (15, 1048161516), (18, 873467930), (20, 786121137), (30, 524080758), (36, 436733965), (45, 349387172), (60, 262040379), (83, 189426780), (90, 174693586), (157, 100142820), (166, 94713390), (180, 87346793), (249, 63142260), (314, 50071410), (332, 47356695), (415, 37885356), (471, 33380940), (498, 31571130), (628, 25035705), (747, 21047420), (785, 20028564), (830, 18942678), (942, 16690470), (996, 15785565), (1245, 12628452), (1413, 11126980), (1494, 10523710), (1570, 10014282), (1660, 9471339), (1884, 8345235), (2355, 6676188), (2490, 6314226), (2826, 5563490), (2988, 5261855), (3140, 5007141), (3735, 4209484), (4710, 3338094), (4980, 3157113), (5652, 2781745), (6703, 2345580), (7065, 2225396), (7470, 2104742), (9420, 1669047), (13031, 1206540), (13406, 1172790), (14130, 1112698), (14940, 1052371), (20109, 781860), (26062, 603270), (26812, 586395), (28260, 556349), (33515, 469116), (39093, 402180), (40218, 390930), (52124, 301635), (60327, 260620), (65155, 241308), (67030, 234558), (78186, 201090), (80436, 195465), (100545, 156372), (117279, 134060), (120654, 130310)]