270015900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11689}}^1$

素因数の和:11724

約数の個数: 144

約数和(自身を含む): 974104320

約数和(自身を除く): 704088420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7700, 11550, 11689, 23100, 23378, 35067, 46756, 58445, 70134, 81823, 116890, 128579, 140268, 163646, 175335, 233780, 245469, 257158, 292225, 327292, 350670, 385737, 409115, 490938, 514316, 584450, 642895, 701340, 771474, 818230, 876675, 900053, 981876, 1168900, 1227345, 1285790, 1542948, 1636460, 1753350, 1800106, 1928685, 2045575, 2454690, 2571580, 2700159, 3214475, 3506700, 3600212, 3857370, 4091150, 4500265, 4909380, 5400318, 6136725, 6428950, 7714740, 8182300, 9000530, 9643425, 10800636, 12273450, 12857900, 13500795, 18001060, 19286850, 22501325, 24546900, 27001590, 38573700, 45002650, 54003180, 67503975, 90005300, 135007950, 270015900]

約数ペア:

[(1, 270015900), (2, 135007950), (3, 90005300), (4, 67503975), (5, 54003180), (6, 45002650), (7, 38573700), (10, 27001590), (11, 24546900), (12, 22501325), (14, 19286850), (15, 18001060), (20, 13500795), (21, 12857900), (22, 12273450), (25, 10800636), (28, 9643425), (30, 9000530), (33, 8182300), (35, 7714740), (42, 6428950), (44, 6136725), (50, 5400318), (55, 4909380), (60, 4500265), (66, 4091150), (70, 3857370), (75, 3600212), (77, 3506700), (84, 3214475), (100, 2700159), (105, 2571580), (110, 2454690), (132, 2045575), (140, 1928685), (150, 1800106), (154, 1753350), (165, 1636460), (175, 1542948), (210, 1285790), (220, 1227345), (231, 1168900), (275, 981876), (300, 900053), (308, 876675), (330, 818230), (350, 771474), (385, 701340), (420, 642895), (462, 584450), (525, 514316), (550, 490938), (660, 409115), (700, 385737), (770, 350670), (825, 327292), (924, 292225), (1050, 257158), (1100, 245469), (1155, 233780), (1540, 175335), (1650, 163646), (1925, 140268), (2100, 128579), (2310, 116890), (3300, 81823), (3850, 70134), (4620, 58445), (5775, 46756), (7700, 35067), (11550, 23378), (11689, 23100)]