213662400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{6359}}^1$

素因数の和:6391

約数の個数: 168

約数和(自身を含む): 801258240

約数和(自身を除く): 587595840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6359, 6720, 8400, 11200, 12718, 16800, 19077, 25436, 31795, 33600, 38154, 44513, 50872, 63590, 76308, 89026, 95385, 101744, 127180, 133539, 152616, 158975, 178052, 190770, 203488, 222565, 254360, 267078, 305232, 317950, 356104, 381540, 406976, 445130, 476925, 508720, 534156, 610464, 635900, 667695, 712208, 763080, 890260, 953850, 1017440, 1068312, 1112825, 1220928, 1271800, 1335390, 1424416, 1526160, 1780520, 1907700, 2034880, 2136624, 2225650, 2543600, 2670780, 2848832, 3052320, 3338475, 3561040, 3815400, 4273248, 4451300, 5087200, 5341560, 6104640, 6676950, 7122080, 7630800, 8546496, 8902600, 10174400, 10683120, 13353900, 14244160, 15261600, 17805200, 21366240, 26707800, 30523200, 35610400, 42732480, 53415600, 71220800, 106831200, 213662400]

約数ペア:

[(1, 213662400), (2, 106831200), (3, 71220800), (4, 53415600), (5, 42732480), (6, 35610400), (7, 30523200), (8, 26707800), (10, 21366240), (12, 17805200), (14, 15261600), (15, 14244160), (16, 13353900), (20, 10683120), (21, 10174400), (24, 8902600), (25, 8546496), (28, 7630800), (30, 7122080), (32, 6676950), (35, 6104640), (40, 5341560), (42, 5087200), (48, 4451300), (50, 4273248), (56, 3815400), (60, 3561040), (64, 3338475), (70, 3052320), (75, 2848832), (80, 2670780), (84, 2543600), (96, 2225650), (100, 2136624), (105, 2034880), (112, 1907700), (120, 1780520), (140, 1526160), (150, 1424416), (160, 1335390), (168, 1271800), (175, 1220928), (192, 1112825), (200, 1068312), (210, 1017440), (224, 953850), (240, 890260), (280, 763080), (300, 712208), (320, 667695), (336, 635900), (350, 610464), (400, 534156), (420, 508720), (448, 476925), (480, 445130), (525, 406976), (560, 381540), (600, 356104), (672, 317950), (700, 305232), (800, 267078), (840, 254360), (960, 222565), (1050, 203488), (1120, 190770), (1200, 178052), (1344, 158975), (1400, 152616), (1600, 133539), (1680, 127180), (2100, 101744), (2240, 95385), (2400, 89026), (2800, 76308), (3360, 63590), (4200, 50872), (4800, 44513), (5600, 38154), (6359, 33600), (6720, 31795), (8400, 25436), (11200, 19077), (12718, 16800)]