238774800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{18089}}^1$

素因数の和:18121

約数の個数: 120

約数和(自身を含む): 834455520

約数和(自身を除く): 595680720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 13200, 18089, 36178, 54267, 72356, 90445, 108534, 144712, 180890, 198979, 217068, 271335, 289424, 361780, 397958, 434136, 452225, 542670, 596937, 723560, 795916, 868272, 904450, 994895, 1085340, 1193874, 1356675, 1447120, 1591832, 1808900, 1989790, 2170680, 2387748, 2713350, 2984685, 3183664, 3617800, 3979580, 4341360, 4775496, 4974475, 5426700, 5969370, 7235600, 7959160, 9550992, 9948950, 10853400, 11938740, 14923425, 15918320, 19897900, 21706800, 23877480, 29846850, 39795800, 47754960, 59693700, 79591600, 119387400, 238774800]

約数ペア:

[(1, 238774800), (2, 119387400), (3, 79591600), (4, 59693700), (5, 47754960), (6, 39795800), (8, 29846850), (10, 23877480), (11, 21706800), (12, 19897900), (15, 15918320), (16, 14923425), (20, 11938740), (22, 10853400), (24, 9948950), (25, 9550992), (30, 7959160), (33, 7235600), (40, 5969370), (44, 5426700), (48, 4974475), (50, 4775496), (55, 4341360), (60, 3979580), (66, 3617800), (75, 3183664), (80, 2984685), (88, 2713350), (100, 2387748), (110, 2170680), (120, 1989790), (132, 1808900), (150, 1591832), (165, 1447120), (176, 1356675), (200, 1193874), (220, 1085340), (240, 994895), (264, 904450), (275, 868272), (300, 795916), (330, 723560), (400, 596937), (440, 542670), (528, 452225), (550, 434136), (600, 397958), (660, 361780), (825, 289424), (880, 271335), (1100, 217068), (1200, 198979), (1320, 180890), (1650, 144712), (2200, 108534), (2640, 90445), (3300, 72356), (4400, 54267), (6600, 36178), (13200, 18089)]