50260980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 188762112

約数和(自身を除く): 138501132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 43, 44, 46, 55, 60, 66, 69, 70, 77, 84, 86, 92, 105, 110, 115, 121, 129, 132, 138, 140, 154, 161, 165, 172, 210, 215, 220, 230, 231, 242, 253, 258, 276, 301, 308, 322, 330, 345, 363, 385, 420, 430, 460, 462, 473, 483, 484, 506, 516, 602, 605, 644, 645, 660, 690, 726, 759, 770, 805, 847, 860, 903, 924, 946, 966, 989, 1012, 1155, 1204, 1210, 1265, 1290, 1380, 1419, 1452, 1505, 1518, 1540, 1610, 1694, 1771, 1806, 1815, 1892, 1932, 1978, 2310, 2365, 2415, 2420, 2530, 2541, 2580, 2783, 2838, 2967, 3010, 3036, 3220, 3311, 3388, 3542, 3612, 3630, 3795, 3956, 4235, 4515, 4620, 4730, 4830, 4945, 5060, 5082, 5203, 5313, 5566, 5676, 5934, 6020, 6622, 6923, 7084, 7095, 7260, 7590, 8349, 8470, 8855, 9030, 9460, 9660, 9890, 9933, 10164, 10406, 10626, 10879, 11132, 11868, 12705, 13244, 13846, 13915, 14190, 14835, 15180, 15609, 16555, 16698, 16940, 17710, 18060, 19481, 19780, 19866, 20769, 20812, 21252, 21758, 25410, 26015, 26565, 27692, 27830, 28380, 29670, 31218, 32637, 33110, 33396, 34615, 35420, 36421, 38962, 39732, 41538, 41745, 43516, 49665, 50820, 52030, 53130, 54395, 55660, 58443, 59340, 62436, 65274, 66220, 69230, 72842, 76153, 77924, 78045, 83076, 83490, 97405, 99330, 103845, 104060, 106260, 108790, 109263, 116886, 119669, 130548, 138460, 145684, 152306, 156090, 163185, 166980, 182105, 194810, 198660, 207690, 217580, 218526, 228459, 233772, 239338, 292215, 304612, 312180, 326370, 359007, 364210, 380765, 389620, 415380, 437052, 456918, 478676, 546315, 584430, 598345, 652740, 718014, 728420, 761530, 837683, 913836, 1092630, 1142295, 1168860, 1196690, 1436028, 1523060, 1675366, 1795035, 2185260, 2284590, 2393380, 2513049, 3350732, 3590070, 4188415, 4569180, 5026098, 7180140, 8376830, 10052196, 12565245, 16753660, 25130490, 50260980]

約数ペア:

[(1, 50260980), (2, 25130490), (3, 16753660), (4, 12565245), (5, 10052196), (6, 8376830), (7, 7180140), (10, 5026098), (11, 4569180), (12, 4188415), (14, 3590070), (15, 3350732), (20, 2513049), (21, 2393380), (22, 2284590), (23, 2185260), (28, 1795035), (30, 1675366), (33, 1523060), (35, 1436028), (42, 1196690), (43, 1168860), (44, 1142295), (46, 1092630), (55, 913836), (60, 837683), (66, 761530), (69, 728420), (70, 718014), (77, 652740), (84, 598345), (86, 584430), (92, 546315), (105, 478676), (110, 456918), (115, 437052), (121, 415380), (129, 389620), (132, 380765), (138, 364210), (140, 359007), (154, 326370), (161, 312180), (165, 304612), (172, 292215), (210, 239338), (215, 233772), (220, 228459), (230, 218526), (231, 217580), (242, 207690), (253, 198660), (258, 194810), (276, 182105), (301, 166980), (308, 163185), (322, 156090), (330, 152306), (345, 145684), (363, 138460), (385, 130548), (420, 119669), (430, 116886), (460, 109263), (462, 108790), (473, 106260), (483, 104060), (484, 103845), (506, 99330), (516, 97405), (602, 83490), (605, 83076), (644, 78045), (645, 77924), (660, 76153), (690, 72842), (726, 69230), (759, 66220), (770, 65274), (805, 62436), (847, 59340), (860, 58443), (903, 55660), (924, 54395), (946, 53130), (966, 52030), (989, 50820), (1012, 49665), (1155, 43516), (1204, 41745), (1210, 41538), (1265, 39732), (1290, 38962), (1380, 36421), (1419, 35420), (1452, 34615), (1505, 33396), (1518, 33110), (1540, 32637), (1610, 31218), (1694, 29670), (1771, 28380), (1806, 27830), (1815, 27692), (1892, 26565), (1932, 26015), (1978, 25410), (2310, 21758), (2365, 21252), (2415, 20812), (2420, 20769), (2530, 19866), (2541, 19780), (2580, 19481), (2783, 18060), (2838, 17710), (2967, 16940), (3010, 16698), (3036, 16555), (3220, 15609), (3311, 15180), (3388, 14835), (3542, 14190), (3612, 13915), (3630, 13846), (3795, 13244), (3956, 12705), (4235, 11868), (4515, 11132), (4620, 10879), (4730, 10626), (4830, 10406), (4945, 10164), (5060, 9933), (5082, 9890), (5203, 9660), (5313, 9460), (5566, 9030), (5676, 8855), (5934, 8470), (6020, 8349), (6622, 7590), (6923, 7260), (7084, 7095)]