13143900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 47496960

約数和(自身を除く): 34353060

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, 569, 660, 700, 770, 825, 924, 1050, 1100, 1138, 1155, 1540, 1650, 1707, 1925, 2100, 2276, 2310, 2845, 3300, 3414, 3850, 3983, 4620, 5690, 5775, 6259, 6828, 7700, 7966, 8535, 11380, 11550, 11949, 12518, 14225, 15932, 17070, 18777, 19915, 23100, 23898, 25036, 28450, 31295, 34140, 37554, 39830, 42675, 43813, 47796, 56900, 59745, 62590, 75108, 79660, 85350, 87626, 93885, 99575, 119490, 125180, 131439, 156475, 170700, 175252, 187770, 199150, 219065, 238980, 262878, 298725, 312950, 375540, 398300, 438130, 469425, 525756, 597450, 625900, 657195, 876260, 938850, 1095325, 1194900, 1314390, 1877700, 2190650, 2628780, 3285975, 4381300, 6571950, 13143900]

約数ペア:

[(1, 13143900), (2, 6571950), (3, 4381300), (4, 3285975), (5, 2628780), (6, 2190650), (7, 1877700), (10, 1314390), (11, 1194900), (12, 1095325), (14, 938850), (15, 876260), (20, 657195), (21, 625900), (22, 597450), (25, 525756), (28, 469425), (30, 438130), (33, 398300), (35, 375540), (42, 312950), (44, 298725), (50, 262878), (55, 238980), (60, 219065), (66, 199150), (70, 187770), (75, 175252), (77, 170700), (84, 156475), (100, 131439), (105, 125180), (110, 119490), (132, 99575), (140, 93885), (150, 87626), (154, 85350), (165, 79660), (175, 75108), (210, 62590), (220, 59745), (231, 56900), (275, 47796), (300, 43813), (308, 42675), (330, 39830), (350, 37554), (385, 34140), (420, 31295), (462, 28450), (525, 25036), (550, 23898), (569, 23100), (660, 19915), (700, 18777), (770, 17070), (825, 15932), (924, 14225), (1050, 12518), (1100, 11949), (1138, 11550), (1155, 11380), (1540, 8535), (1650, 7966), (1707, 7700), (1925, 6828), (2100, 6259), (2276, 5775), (2310, 5690), (2845, 4620), (3300, 3983), (3414, 3850)]