1224300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:88

約数の個数: 144

約数和(自身を含む): 4499712

約数和(自身を除く): 3275412

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, 53, 55, 60, 66, 70, 75, 77, 84, 100, 105, 106, 110, 132, 140, 150, 154, 159, 165, 175, 210, 212, 220, 231, 265, 275, 300, 308, 318, 330, 350, 371, 385, 420, 462, 525, 530, 550, 583, 636, 660, 700, 742, 770, 795, 825, 924, 1050, 1060, 1100, 1113, 1155, 1166, 1325, 1484, 1540, 1590, 1650, 1749, 1855, 1925, 2100, 2226, 2310, 2332, 2650, 2915, 3180, 3300, 3498, 3710, 3850, 3975, 4081, 4452, 4620, 5300, 5565, 5775, 5830, 6996, 7420, 7700, 7950, 8162, 8745, 9275, 11130, 11550, 11660, 12243, 14575, 15900, 16324, 17490, 18550, 20405, 22260, 23100, 24486, 27825, 29150, 34980, 37100, 40810, 43725, 48972, 55650, 58300, 61215, 81620, 87450, 102025, 111300, 122430, 174900, 204050, 244860, 306075, 408100, 612150, 1224300]

約数ペア:

[(1, 1224300), (2, 612150), (3, 408100), (4, 306075), (5, 244860), (6, 204050), (7, 174900), (10, 122430), (11, 111300), (12, 102025), (14, 87450), (15, 81620), (20, 61215), (21, 58300), (22, 55650), (25, 48972), (28, 43725), (30, 40810), (33, 37100), (35, 34980), (42, 29150), (44, 27825), (50, 24486), (53, 23100), (55, 22260), (60, 20405), (66, 18550), (70, 17490), (75, 16324), (77, 15900), (84, 14575), (100, 12243), (105, 11660), (106, 11550), (110, 11130), (132, 9275), (140, 8745), (150, 8162), (154, 7950), (159, 7700), (165, 7420), (175, 6996), (210, 5830), (212, 5775), (220, 5565), (231, 5300), (265, 4620), (275, 4452), (300, 4081), (308, 3975), (318, 3850), (330, 3710), (350, 3498), (371, 3300), (385, 3180), (420, 2915), (462, 2650), (525, 2332), (530, 2310), (550, 2226), (583, 2100), (636, 1925), (660, 1855), (700, 1749), (742, 1650), (770, 1590), (795, 1540), (825, 1484), (924, 1325), (1050, 1166), (1060, 1155), (1100, 1113)]