213316950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 702955008

約数和(自身を除く): 489638058

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 25, 30, 33, 35, 42, 46, 50, 55, 66, 69, 70, 73, 75, 77, 105, 110, 115, 121, 138, 146, 150, 154, 161, 165, 175, 210, 219, 230, 231, 242, 253, 275, 322, 330, 345, 350, 363, 365, 385, 438, 462, 483, 506, 511, 525, 550, 575, 605, 690, 726, 730, 759, 770, 803, 805, 825, 847, 966, 1022, 1050, 1095, 1150, 1155, 1210, 1265, 1518, 1533, 1606, 1610, 1650, 1679, 1694, 1725, 1771, 1815, 1825, 1925, 2190, 2310, 2409, 2415, 2530, 2541, 2555, 2783, 3025, 3066, 3358, 3450, 3542, 3630, 3650, 3795, 3850, 4015, 4025, 4235, 4818, 4830, 5037, 5082, 5110, 5313, 5475, 5566, 5621, 5775, 6050, 6325, 7590, 7665, 8030, 8050, 8349, 8395, 8470, 8833, 8855, 9075, 10074, 10626, 10950, 11242, 11550, 11753, 12045, 12075, 12650, 12705, 12775, 13915, 15330, 16698, 16790, 16863, 17666, 17710, 18150, 18469, 18975, 19481, 20075, 21175, 23506, 24090, 24150, 25185, 25410, 25550, 26499, 26565, 27830, 28105, 33726, 35259, 36938, 37950, 38325, 38962, 40150, 41745, 41975, 42350, 44165, 44275, 50370, 52998, 53130, 55407, 56210, 58443, 58765, 60225, 61831, 63525, 69575, 70518, 76650, 83490, 83950, 84315, 88330, 88550, 92345, 97405, 110814, 116886, 117530, 120450, 123662, 125925, 127050, 129283, 132495, 132825, 139150, 140525, 168630, 176295, 184690, 185493, 194810, 203159, 208725, 220825, 251850, 258566, 264990, 265650, 277035, 281050, 292215, 293825, 309155, 352590, 370986, 387849, 406318, 417450, 421575, 441650, 461725, 487025, 554070, 584430, 587650, 609477, 618310, 646415, 662475, 775698, 843150, 881475, 923450, 927465, 974050, 1015795, 1218954, 1292830, 1324950, 1385175, 1422113, 1461075, 1545775, 1762950, 1854930, 1939245, 2031590, 2770350, 2844226, 2922150, 3047385, 3091550, 3232075, 3878490, 4266339, 4637325, 5078975, 6094770, 6464150, 7110565, 8532678, 9274650, 9696225, 10157950, 14221130, 15236925, 19392450, 21331695, 30473850, 35552825, 42663390, 71105650, 106658475, 213316950]

約数ペア:

[(1, 213316950), (2, 106658475), (3, 71105650), (5, 42663390), (6, 35552825), (7, 30473850), (10, 21331695), (11, 19392450), (14, 15236925), (15, 14221130), (21, 10157950), (22, 9696225), (23, 9274650), (25, 8532678), (30, 7110565), (33, 6464150), (35, 6094770), (42, 5078975), (46, 4637325), (50, 4266339), (55, 3878490), (66, 3232075), (69, 3091550), (70, 3047385), (73, 2922150), (75, 2844226), (77, 2770350), (105, 2031590), (110, 1939245), (115, 1854930), (121, 1762950), (138, 1545775), (146, 1461075), (150, 1422113), (154, 1385175), (161, 1324950), (165, 1292830), (175, 1218954), (210, 1015795), (219, 974050), (230, 927465), (231, 923450), (242, 881475), (253, 843150), (275, 775698), (322, 662475), (330, 646415), (345, 618310), (350, 609477), (363, 587650), (365, 584430), (385, 554070), (438, 487025), (462, 461725), (483, 441650), (506, 421575), (511, 417450), (525, 406318), (550, 387849), (575, 370986), (605, 352590), (690, 309155), (726, 293825), (730, 292215), (759, 281050), (770, 277035), (803, 265650), (805, 264990), (825, 258566), (847, 251850), (966, 220825), (1022, 208725), (1050, 203159), (1095, 194810), (1150, 185493), (1155, 184690), (1210, 176295), (1265, 168630), (1518, 140525), (1533, 139150), (1606, 132825), (1610, 132495), (1650, 129283), (1679, 127050), (1694, 125925), (1725, 123662), (1771, 120450), (1815, 117530), (1825, 116886), (1925, 110814), (2190, 97405), (2310, 92345), (2409, 88550), (2415, 88330), (2530, 84315), (2541, 83950), (2555, 83490), (2783, 76650), (3025, 70518), (3066, 69575), (3358, 63525), (3450, 61831), (3542, 60225), (3630, 58765), (3650, 58443), (3795, 56210), (3850, 55407), (4015, 53130), (4025, 52998), (4235, 50370), (4818, 44275), (4830, 44165), (5037, 42350), (5082, 41975), (5110, 41745), (5313, 40150), (5475, 38962), (5566, 38325), (5621, 37950), (5775, 36938), (6050, 35259), (6325, 33726), (7590, 28105), (7665, 27830), (8030, 26565), (8050, 26499), (8349, 25550), (8395, 25410), (8470, 25185), (8833, 24150), (8855, 24090), (9075, 23506), (10074, 21175), (10626, 20075), (10950, 19481), (11242, 18975), (11550, 18469), (11753, 18150), (12045, 17710), (12075, 17666), (12650, 16863), (12705, 16790), (12775, 16698), (13915, 15330)]