7131386100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7321}}^1$

素因数の和:7546

約数の個数: 144

約数和(自身を含む): 21964594176

約数和(自身を除く): 14833208076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 191, 204, 255, 300, 340, 382, 425, 510, 573, 764, 850, 955, 1020, 1146, 1275, 1700, 1910, 2292, 2550, 2865, 3247, 3820, 4775, 5100, 5730, 6494, 7321, 9550, 9741, 11460, 12988, 14325, 14642, 16235, 19100, 19482, 21963, 28650, 29284, 32470, 36605, 38964, 43926, 48705, 57300, 64940, 73210, 81175, 87852, 97410, 109815, 124457, 146420, 162350, 183025, 194820, 219630, 243525, 248914, 324700, 366050, 373371, 439260, 487050, 497828, 549075, 622285, 732100, 746742, 974100, 1098150, 1244570, 1398311, 1493484, 1866855, 2196300, 2489140, 2796622, 3111425, 3733710, 4194933, 5593244, 6222850, 6991555, 7467420, 8389866, 9334275, 12445700, 13983110, 16779732, 18668550, 20974665, 23771287, 27966220, 34957775, 37337100, 41949330, 47542574, 69915550, 71313861, 83898660, 95085148, 104873325, 118856435, 139831100, 142627722, 209746650, 237712870, 285255444, 356569305, 419493300, 475425740, 594282175, 713138610, 1188564350, 1426277220, 1782846525, 2377128700, 3565693050, 7131386100]

約数ペア:

[(1, 7131386100), (2, 3565693050), (3, 2377128700), (4, 1782846525), (5, 1426277220), (6, 1188564350), (10, 713138610), (12, 594282175), (15, 475425740), (17, 419493300), (20, 356569305), (25, 285255444), (30, 237712870), (34, 209746650), (50, 142627722), (51, 139831100), (60, 118856435), (68, 104873325), (75, 95085148), (85, 83898660), (100, 71313861), (102, 69915550), (150, 47542574), (170, 41949330), (191, 37337100), (204, 34957775), (255, 27966220), (300, 23771287), (340, 20974665), (382, 18668550), (425, 16779732), (510, 13983110), (573, 12445700), (764, 9334275), (850, 8389866), (955, 7467420), (1020, 6991555), (1146, 6222850), (1275, 5593244), (1700, 4194933), (1910, 3733710), (2292, 3111425), (2550, 2796622), (2865, 2489140), (3247, 2196300), (3820, 1866855), (4775, 1493484), (5100, 1398311), (5730, 1244570), (6494, 1098150), (7321, 974100), (9550, 746742), (9741, 732100), (11460, 622285), (12988, 549075), (14325, 497828), (14642, 487050), (16235, 439260), (19100, 373371), (19482, 366050), (21963, 324700), (28650, 248914), (29284, 243525), (32470, 219630), (36605, 194820), (38964, 183025), (43926, 162350), (48705, 146420), (57300, 124457), (64940, 109815), (73210, 97410), (81175, 87852)]