56664300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1$

素因数の和:269

約数の個数: 216

約数和(自身を含む): 206875648

約数和(自身を除く): 150211348

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, 121, 132, 140, 150, 154, 165, 175, 210, 220, 223, 231, 242, 275, 300, 308, 330, 350, 363, 385, 420, 446, 462, 484, 525, 550, 605, 660, 669, 700, 726, 770, 825, 847, 892, 924, 1050, 1100, 1115, 1155, 1210, 1338, 1452, 1540, 1561, 1650, 1694, 1815, 1925, 2100, 2230, 2310, 2420, 2453, 2541, 2676, 3025, 3122, 3300, 3345, 3388, 3630, 3850, 4235, 4460, 4620, 4683, 4906, 5082, 5575, 5775, 6050, 6244, 6690, 7260, 7359, 7700, 7805, 8470, 9075, 9366, 9812, 10164, 11150, 11550, 12100, 12265, 12705, 13380, 14718, 15610, 16725, 16940, 17171, 18150, 18732, 21175, 22300, 23100, 23415, 24530, 25410, 26983, 29436, 31220, 33450, 34342, 36300, 36795, 39025, 42350, 46830, 49060, 50820, 51513, 53966, 61325, 63525, 66900, 68684, 73590, 78050, 80949, 84700, 85855, 93660, 103026, 107932, 117075, 122650, 127050, 134915, 147180, 156100, 161898, 171710, 183975, 188881, 206052, 234150, 245300, 254100, 257565, 269830, 323796, 343420, 367950, 377762, 404745, 429275, 468300, 515130, 539660, 566643, 674575, 735900, 755524, 809490, 858550, 944405, 1030260, 1133286, 1287825, 1349150, 1618980, 1717100, 1888810, 2023725, 2266572, 2575650, 2698300, 2833215, 3777620, 4047450, 4722025, 5151300, 5666430, 8094900, 9444050, 11332860, 14166075, 18888100, 28332150, 56664300]

約数ペア:

[(1, 56664300), (2, 28332150), (3, 18888100), (4, 14166075), (5, 11332860), (6, 9444050), (7, 8094900), (10, 5666430), (11, 5151300), (12, 4722025), (14, 4047450), (15, 3777620), (20, 2833215), (21, 2698300), (22, 2575650), (25, 2266572), (28, 2023725), (30, 1888810), (33, 1717100), (35, 1618980), (42, 1349150), (44, 1287825), (50, 1133286), (55, 1030260), (60, 944405), (66, 858550), (70, 809490), (75, 755524), (77, 735900), (84, 674575), (100, 566643), (105, 539660), (110, 515130), (121, 468300), (132, 429275), (140, 404745), (150, 377762), (154, 367950), (165, 343420), (175, 323796), (210, 269830), (220, 257565), (223, 254100), (231, 245300), (242, 234150), (275, 206052), (300, 188881), (308, 183975), (330, 171710), (350, 161898), (363, 156100), (385, 147180), (420, 134915), (446, 127050), (462, 122650), (484, 117075), (525, 107932), (550, 103026), (605, 93660), (660, 85855), (669, 84700), (700, 80949), (726, 78050), (770, 73590), (825, 68684), (847, 66900), (892, 63525), (924, 61325), (1050, 53966), (1100, 51513), (1115, 50820), (1155, 49060), (1210, 46830), (1338, 42350), (1452, 39025), (1540, 36795), (1561, 36300), (1650, 34342), (1694, 33450), (1815, 31220), (1925, 29436), (2100, 26983), (2230, 25410), (2310, 24530), (2420, 23415), (2453, 23100), (2541, 22300), (2676, 21175), (3025, 18732), (3122, 18150), (3300, 17171), (3345, 16940), (3388, 16725), (3630, 15610), (3850, 14718), (4235, 13380), (4460, 12705), (4620, 12265), (4683, 12100), (4906, 11550), (5082, 11150), (5575, 10164), (5775, 9812), (6050, 9366), (6244, 9075), (6690, 8470), (7260, 7805), (7359, 7700)]