170216280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1050

約数の個数: 192

約数和(自身を含む): 612480960

約数和(自身を除く): 442264680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 983, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1924, 1966, 2220, 2340, 2405, 2664, 2886, 2949, 3330, 3848, 3932, 4329, 4440, 4680, 4810, 4915, 5772, 5898, 6660, 7215, 7864, 8658, 8847, 9620, 9830, 11544, 11796, 12779, 13320, 14430, 14745, 17316, 17694, 19240, 19660, 21645, 23592, 25558, 28860, 29490, 34632, 35388, 36371, 38337, 39320, 43290, 44235, 51116, 57720, 58980, 63895, 70776, 72742, 76674, 86580, 88470, 102232, 109113, 115011, 117960, 127790, 145484, 153348, 173160, 176940, 181855, 191685, 218226, 230022, 255580, 290968, 306696, 327339, 353880, 363710, 383370, 436452, 460044, 472823, 511160, 545565, 575055, 654678, 727420, 766740, 872904, 920088, 945646, 1091130, 1150110, 1309356, 1418469, 1454840, 1533480, 1636695, 1891292, 2182260, 2300220, 2364115, 2618712, 2836938, 3273390, 3782584, 4255407, 4364520, 4600440, 4728230, 5673876, 6546780, 7092345, 8510814, 9456460, 11347752, 13093560, 14184690, 17021628, 18912920, 21277035, 28369380, 34043256, 42554070, 56738760, 85108140, 170216280]

約数ペア:

[(1, 170216280), (2, 85108140), (3, 56738760), (4, 42554070), (5, 34043256), (6, 28369380), (8, 21277035), (9, 18912920), (10, 17021628), (12, 14184690), (13, 13093560), (15, 11347752), (18, 9456460), (20, 8510814), (24, 7092345), (26, 6546780), (30, 5673876), (36, 4728230), (37, 4600440), (39, 4364520), (40, 4255407), (45, 3782584), (52, 3273390), (60, 2836938), (65, 2618712), (72, 2364115), (74, 2300220), (78, 2182260), (90, 1891292), (104, 1636695), (111, 1533480), (117, 1454840), (120, 1418469), (130, 1309356), (148, 1150110), (156, 1091130), (180, 945646), (185, 920088), (195, 872904), (222, 766740), (234, 727420), (260, 654678), (296, 575055), (312, 545565), (333, 511160), (360, 472823), (370, 460044), (390, 436452), (444, 383370), (468, 363710), (481, 353880), (520, 327339), (555, 306696), (585, 290968), (666, 255580), (740, 230022), (780, 218226), (888, 191685), (936, 181855), (962, 176940), (983, 173160), (1110, 153348), (1170, 145484), (1332, 127790), (1443, 117960), (1480, 115011), (1560, 109113), (1665, 102232), (1924, 88470), (1966, 86580), (2220, 76674), (2340, 72742), (2405, 70776), (2664, 63895), (2886, 58980), (2949, 57720), (3330, 51116), (3848, 44235), (3932, 43290), (4329, 39320), (4440, 38337), (4680, 36371), (4810, 35388), (4915, 34632), (5772, 29490), (5898, 28860), (6660, 25558), (7215, 23592), (7864, 21645), (8658, 19660), (8847, 19240), (9620, 17694), (9830, 17316), (11544, 14745), (11796, 14430), (12779, 13320)]