138097800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4513}}^1$

素因数の和:4552

約数の個数: 144

約数和(自身を含む): 491168340

約数和(自身を除く): 353070540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 4513, 5100, 6120, 7650, 9026, 10200, 13539, 15300, 18052, 22565, 27078, 30600, 36104, 40617, 45130, 54156, 67695, 76721, 81234, 90260, 108312, 112825, 135390, 153442, 162468, 180520, 203085, 225650, 230163, 270780, 306884, 324936, 338475, 383605, 406170, 451300, 460326, 541560, 613768, 676950, 690489, 767210, 812340, 902600, 920652, 1015425, 1150815, 1353900, 1380978, 1534420, 1624680, 1841304, 1918025, 2030850, 2301630, 2707800, 2761956, 3068840, 3452445, 3836050, 4061700, 4603260, 5523912, 5754075, 6904890, 7672100, 8123400, 9206520, 11508150, 13809780, 15344200, 17262225, 23016300, 27619560, 34524450, 46032600, 69048900, 138097800]

約数ペア:

[(1, 138097800), (2, 69048900), (3, 46032600), (4, 34524450), (5, 27619560), (6, 23016300), (8, 17262225), (9, 15344200), (10, 13809780), (12, 11508150), (15, 9206520), (17, 8123400), (18, 7672100), (20, 6904890), (24, 5754075), (25, 5523912), (30, 4603260), (34, 4061700), (36, 3836050), (40, 3452445), (45, 3068840), (50, 2761956), (51, 2707800), (60, 2301630), (68, 2030850), (72, 1918025), (75, 1841304), (85, 1624680), (90, 1534420), (100, 1380978), (102, 1353900), (120, 1150815), (136, 1015425), (150, 920652), (153, 902600), (170, 812340), (180, 767210), (200, 690489), (204, 676950), (225, 613768), (255, 541560), (300, 460326), (306, 451300), (340, 406170), (360, 383605), (408, 338475), (425, 324936), (450, 306884), (510, 270780), (600, 230163), (612, 225650), (680, 203085), (765, 180520), (850, 162468), (900, 153442), (1020, 135390), (1224, 112825), (1275, 108312), (1530, 90260), (1700, 81234), (1800, 76721), (2040, 67695), (2550, 54156), (3060, 45130), (3400, 40617), (3825, 36104), (4513, 30600), (5100, 27078), (6120, 22565), (7650, 18052), (9026, 15300), (10200, 13539)]