210009698325

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{71}}^2\times {\mathrm{2939}}^1$

素因数の和:3110

約数の個数: 180

約数和(自身を含む): 451086857760

約数和(自身を除く): 241077159435

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 71, 75, 81, 105, 135, 175, 189, 213, 225, 315, 355, 405, 497, 525, 567, 639, 675, 945, 1065, 1491, 1575, 1775, 1917, 2025, 2485, 2835, 2939, 3195, 4473, 4725, 5041, 5325, 5751, 7455, 8817, 9585, 12425, 13419, 14175, 14695, 15123, 15975, 20573, 22365, 25205, 26451, 28755, 35287, 37275, 40257, 44085, 45369, 47925, 61719, 67095, 73475, 75615, 79353, 102865, 105861, 111825, 126025, 132255, 136107, 143775, 176435, 185157, 201285, 208669, 220425, 226845, 238059, 308595, 317583, 335475, 378075, 396765, 408321, 514325, 529305, 555471, 626007, 661275, 680535, 882175, 925785, 952749, 1006425, 1043345, 1134225, 1190295, 1460683, 1542975, 1587915, 1666413, 1878021, 1983825, 2041605, 2646525, 2777355, 2858247, 3130035, 3402675, 4382049, 4628925, 4763745, 5216725, 5634063, 5951475, 7303415, 7939575, 8332065, 9390105, 10208025, 13146147, 13886775, 14291235, 14815499, 15650175, 16902189, 21910245, 23818725, 28170315, 36517075, 39438441, 41660325, 44446497, 46950525, 65730735, 71456175, 74077495, 84510945, 103708493, 109551225, 118315323, 133339491, 140851575, 197192205, 222232485, 311125479, 328653675, 370387475, 400018473, 422554725, 518542465, 591576615, 666697455, 933376437, 985961025, 1111162425, 1200055419, 1555627395, 2000092365, 2592712325, 2800129311, 2957883075, 3333487275, 4666882185, 6000277095, 7778136975, 8400387933, 10000461825, 14000646555, 23334410925, 30001385475, 42001939665, 70003232775, 210009698325]

約数ペア:

[(1, 210009698325), (3, 70003232775), (5, 42001939665), (7, 30001385475), (9, 23334410925), (15, 14000646555), (21, 10000461825), (25, 8400387933), (27, 7778136975), (35, 6000277095), (45, 4666882185), (63, 3333487275), (71, 2957883075), (75, 2800129311), (81, 2592712325), (105, 2000092365), (135, 1555627395), (175, 1200055419), (189, 1111162425), (213, 985961025), (225, 933376437), (315, 666697455), (355, 591576615), (405, 518542465), (497, 422554725), (525, 400018473), (567, 370387475), (639, 328653675), (675, 311125479), (945, 222232485), (1065, 197192205), (1491, 140851575), (1575, 133339491), (1775, 118315323), (1917, 109551225), (2025, 103708493), (2485, 84510945), (2835, 74077495), (2939, 71456175), (3195, 65730735), (4473, 46950525), (4725, 44446497), (5041, 41660325), (5325, 39438441), (5751, 36517075), (7455, 28170315), (8817, 23818725), (9585, 21910245), (12425, 16902189), (13419, 15650175), (14175, 14815499), (14695, 14291235), (15123, 13886775), (15975, 13146147), (20573, 10208025), (22365, 9390105), (25205, 8332065), (26451, 7939575), (28755, 7303415), (35287, 5951475), (37275, 5634063), (40257, 5216725), (44085, 4763745), (45369, 4628925), (47925, 4382049), (61719, 3402675), (67095, 3130035), (73475, 2858247), (75615, 2777355), (79353, 2646525), (102865, 2041605), (105861, 1983825), (111825, 1878021), (126025, 1666413), (132255, 1587915), (136107, 1542975), (143775, 1460683), (176435, 1190295), (185157, 1134225), (201285, 1043345), (208669, 1006425), (220425, 952749), (226845, 925785), (238059, 882175), (308595, 680535), (317583, 661275), (335475, 626007), (378075, 555471), (396765, 529305), (408321, 514325)]