140221575900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{7419131}}^1$

素因数の和:7419161

約数の個数: 144

約数和(自身を含む): 515184526080

約数和(自身を除く): 374962950180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 7419131, 14838262, 22257393, 29676524, 37095655, 44514786, 51933917, 66772179, 74191310, 89029572, 103867834, 111286965, 133544358, 148382620, 155801751, 185478275, 200316537, 207735668, 222573930, 259669585, 267088716, 311603502, 333860895, 370956550, 400633074, 445147860, 467405253, 519339170, 556434825, 623207004, 667721790, 741913100, 779008755, 801266148, 934810506, 1001582685, 1038678340, 1112869650, 1298347925, 1335443580, 1402215759, 1558017510, 1669304475, 1869621012, 2003165370, 2225739300, 2337026265, 2596695850, 2804431518, 3116035020, 3338608950, 3895043775, 4006330740, 4674052530, 5007913425, 5193391700, 5608863036, 6677217900, 7011078795, 7790087550, 9348105060, 10015826850, 11685131325, 14022157590, 15580175100, 20031653700, 23370262650, 28044315180, 35055393975, 46740525300, 70110787950, 140221575900]

約数ペア:

[(1, 140221575900), (2, 70110787950), (3, 46740525300), (4, 35055393975), (5, 28044315180), (6, 23370262650), (7, 20031653700), (9, 15580175100), (10, 14022157590), (12, 11685131325), (14, 10015826850), (15, 9348105060), (18, 7790087550), (20, 7011078795), (21, 6677217900), (25, 5608863036), (27, 5193391700), (28, 5007913425), (30, 4674052530), (35, 4006330740), (36, 3895043775), (42, 3338608950), (45, 3116035020), (50, 2804431518), (54, 2596695850), (60, 2337026265), (63, 2225739300), (70, 2003165370), (75, 1869621012), (84, 1669304475), (90, 1558017510), (100, 1402215759), (105, 1335443580), (108, 1298347925), (126, 1112869650), (135, 1038678340), (140, 1001582685), (150, 934810506), (175, 801266148), (180, 779008755), (189, 741913100), (210, 667721790), (225, 623207004), (252, 556434825), (270, 519339170), (300, 467405253), (315, 445147860), (350, 400633074), (378, 370956550), (420, 333860895), (450, 311603502), (525, 267088716), (540, 259669585), (630, 222573930), (675, 207735668), (700, 200316537), (756, 185478275), (900, 155801751), (945, 148382620), (1050, 133544358), (1260, 111286965), (1350, 103867834), (1575, 89029572), (1890, 74191310), (2100, 66772179), (2700, 51933917), (3150, 44514786), (3780, 37095655), (4725, 29676524), (6300, 22257393), (9450, 14838262), (18900, 7419131)]